"./vfs.test -test.v -test.timeout 1h0m0s -remote TestProtonDrive: -verbose" - Starting (try 1/5)
2026/08/24 02:53:57 DEBUG : Creating backend with remote "TestProtonDrive:rclone-test-suhokaf8qize"
2026/08/24 02:53:57 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/24 02:53:57 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': Has cached credentials
2026/08/24 02:53:57 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 401 GET https://drive-api.proton.me/core/v4/users: Invalid access token (Code=401, Status=401), Attempt 1
2026/08/24 02:53:57 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 401 GET https://drive-api.proton.me/core/v4/users: Invalid access token (Code=401, Status=401)
2026/08/24 02:53:58 DEBUG : Saving config "client_uid" in section "TestProtonDrive" of the config file
2026/08/24 02:53:58 DEBUG : Saving config "client_access_token" in section "TestProtonDrive" of the config file
2026/08/24 02:53:58 DEBUG : Saving config "client_refresh_token" in section "TestProtonDrive" of the config file
2026/08/24 02:53:58 DEBUG : Saving config "client_salted_key_pass" in section "TestProtonDrive" of the config file
2026/08/24 02:53:59 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': Used cached credential to initialize the ProtonDrive API
2026/08/24 02:54:00 DEBUG : Creating backend with remote "/tmp/rclone3706424445"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:54:00 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:54:00 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:54:05 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:54:05 DEBUG : dir: Looking for writers
2026/08/24 02:54:05 DEBUG : Looking for writers
2026/08/24 02:54:05 DEBUG : dir: reading active writers
2026/08/24 02:54:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (6.98s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:54:07 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:54:07 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:54:15 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:54:15 DEBUG : dir/subdir: Looking for writers
2026/08/24 02:54:15 DEBUG : dir: Looking for writers
2026/08/24 02:54:15 DEBUG : file1: reading active writers
2026/08/24 02:54:15 DEBUG : file2: reading active writers
2026/08/24 02:54:15 DEBUG : subdir: reading active writers
2026/08/24 02:54:15 DEBUG : Looking for writers
2026/08/24 02:54:15 DEBUG : dir: reading active writers
2026/08/24 02:54:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (12.07s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:54:19 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:54:19 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:54:23 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:54:23 DEBUG : dir: Looking for writers
2026/08/24 02:54:23 DEBUG : file1: reading active writers
2026/08/24 02:54:23 DEBUG : Looking for writers
2026/08/24 02:54:23 DEBUG : dir: reading active writers
2026/08/24 02:54:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (5.77s)
=== RUN   TestDirMethods
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:54:24 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:54:24 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:54:28 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:54:28 DEBUG : dir: Looking for writers
2026/08/24 02:54:28 DEBUG : Looking for writers
2026/08/24 02:54:28 DEBUG : dir: reading active writers
2026/08/24 02:54:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (5.22s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:54:30 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:54:30 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:54:33 DEBUG : dir: forgetting directory cache
2026/08/24 02:54:33 DEBUG : forgetting directory cache
2026/08/24 02:54:33 DEBUG : dir: forgetting directory cache
2026/08/24 02:54:33 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:54:33 DEBUG : Looking for writers
2026/08/24 02:54:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (5.52s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:54:35 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:54:35 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:54:39 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/24 02:54:39 DEBUG : dir: invalidating directory cache
2026/08/24 02:54:39 DEBUG : >ForgetPath: 
2026/08/24 02:54:39 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/24 02:54:39 DEBUG : invalidating directory cache
2026/08/24 02:54:39 DEBUG : dir: forgetting directory cache
2026/08/24 02:54:39 DEBUG : >ForgetPath: 
2026/08/24 02:54:39 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/24 02:54:39 DEBUG : >ForgetPath: 
2026/08/24 02:54:39 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:54:39 DEBUG : dir: Looking for writers
2026/08/24 02:54:39 DEBUG : Looking for writers
2026/08/24 02:54:39 DEBUG : dir: reading active writers
2026/08/24 02:54:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (5.69s)
=== RUN   TestDirWalk
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:54:41 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:54:41 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:54:50 DEBUG : forgetting directory cache
2026/08/24 02:54:50 DEBUG : dir: forgetting directory cache
2026/08/24 02:54:51 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:54:51 DEBUG : dir: Looking for writers
2026/08/24 02:54:51 DEBUG : fil/a/b: Looking for writers
2026/08/24 02:54:51 DEBUG : fil/a: Looking for writers
2026/08/24 02:54:51 DEBUG : b: reading active writers
2026/08/24 02:54:51 DEBUG : fil: Looking for writers
2026/08/24 02:54:51 DEBUG : a: reading active writers
2026/08/24 02:54:51 DEBUG : Looking for writers
2026/08/24 02:54:51 DEBUG : dir: reading active writers
2026/08/24 02:54:51 DEBUG : fil: reading active writers
2026/08/24 02:54:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (14.11s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:54:55 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:54:55 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:54:58 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:54:58 DEBUG : dir: Looking for writers
2026/08/24 02:54:58 DEBUG : Looking for writers
2026/08/24 02:54:58 DEBUG : dir: reading active writers
2026/08/24 02:54:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (5.17s)
=== RUN   TestDirStat
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:55:00 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:55:00 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:55:04 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:55:04 DEBUG : dir: Looking for writers
2026/08/24 02:55:04 DEBUG : file1: reading active writers
2026/08/24 02:55:04 DEBUG : Looking for writers
2026/08/24 02:55:04 DEBUG : dir: reading active writers
2026/08/24 02:55:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (5.62s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:55:06 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:55:06 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/08/24 02:55:14 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/24 02:55:14 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/24 02:55:14 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/24 02:55:14 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/24 02:55:19 DEBUG : dir: invalidating directory cache
2026/08/24 02:55:20 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/24 02:55:20 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/24 02:55:20 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/24 02:55:20 DEBUG : dir/file1: Reset virtual modtime
2026/08/24 02:55:20 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/24 02:55:20 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/24 02:55:20 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/24 02:55:20 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/24 02:55:20 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:55:20 DEBUG : dir: invalidating directory cache
2026/08/24 02:55:20 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/24 02:55:20 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/24 02:55:20 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/24 02:55:20 DEBUG : forgetting directory cache
2026/08/24 02:55:20 DEBUG : dir: forgetting directory cache
2026/08/24 02:55:20 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/24 02:55:20 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:55:20 DEBUG : dir/virtualDir: Looking for writers
2026/08/24 02:55:20 DEBUG : dir: Looking for writers
2026/08/24 02:55:20 DEBUG : file1: reading active writers
2026/08/24 02:55:20 DEBUG : virtualFile2: reading active writers
2026/08/24 02:55:20 DEBUG : virtualFile: reading active writers
2026/08/24 02:55:20 DEBUG : virtualDir: reading active writers
2026/08/24 02:55:20 DEBUG : Looking for writers
2026/08/24 02:55:20 DEBUG : dir: reading active writers
2026/08/24 02:55:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (17.90s)
    --- PASS: TestDirReadDirAll/Virtual (6.07s)
=== RUN   TestDirOpen
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:55:24 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:55:24 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:55:27 ERROR : dir/: Can only open directories read only
2026/08/24 02:55:27 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:55:27 DEBUG : dir: Looking for writers
2026/08/24 02:55:27 DEBUG : Looking for writers
2026/08/24 02:55:27 DEBUG : dir: reading active writers
2026/08/24 02:55:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (5.41s)
=== RUN   TestDirCreate
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:55:29 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:55:29 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:55:33 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/24 02:55:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/24 02:55:33 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/24 02:55:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/24 02:55:33 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 02:55:34 DEBUG : dir/potato: size = 5 OK
2026/08/24 02:55:34 DEBUG : dir/potato: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 02:55:34 DEBUG : dir/potato: Size and sha1 of src and dst objects identical
2026/08/24 02:55:34 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/24 02:55:34 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:55:34 DEBUG : dir: Looking for writers
2026/08/24 02:55:34 DEBUG : file1: reading active writers
2026/08/24 02:55:34 DEBUG : potato: reading active writers
2026/08/24 02:55:34 DEBUG : Looking for writers
2026/08/24 02:55:34 DEBUG : dir: reading active writers
2026/08/24 02:55:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (7.68s)
=== RUN   TestDirMkdir
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:55:37 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:55:37 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:55:41 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/24 02:55:42 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:55:42 DEBUG : dir/sub: Looking for writers
2026/08/24 02:55:42 DEBUG : dir: Looking for writers
2026/08/24 02:55:42 DEBUG : file1: reading active writers
2026/08/24 02:55:42 DEBUG : sub: reading active writers
2026/08/24 02:55:42 DEBUG : Looking for writers
2026/08/24 02:55:42 DEBUG : dir: reading active writers
2026/08/24 02:55:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (7.83s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:55:45 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:55:45 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:55:49 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/24 02:55:50 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/24 02:55:52 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:55:52 DEBUG : dir/sub/subsub: Looking for writers
2026/08/24 02:55:52 DEBUG : dir/sub: Looking for writers
2026/08/24 02:55:52 DEBUG : subsub: reading active writers
2026/08/24 02:55:52 DEBUG : dir: Looking for writers
2026/08/24 02:55:52 DEBUG : sub: reading active writers
2026/08/24 02:55:52 DEBUG : file1: reading active writers
2026/08/24 02:55:52 DEBUG : Looking for writers
2026/08/24 02:55:52 DEBUG : dir: reading active writers
2026/08/24 02:55:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (10.28s)
=== RUN   TestDirRemove
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:55:55 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:55:55 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:55:59 ERROR : dir/: Dir.Remove not empty
2026/08/24 02:55:59 DEBUG : dir/file1: Remove: 
2026/08/24 02:55:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:55:59 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 02:55:59 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/24 02:56:00 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:56:00 DEBUG : Looking for writers
2026/08/24 02:56:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (5.57s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:56:00 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:56:00 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:56:04 DEBUG : dir/file1: Remove: 
2026/08/24 02:56:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:56:05 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 02:56:05 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/24 02:56:05 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:56:05 DEBUG : Looking for writers
2026/08/24 02:56:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (5.47s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:56:06 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:56:06 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:56:10 DEBUG : dir/file1: Remove: 
2026/08/24 02:56:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:56:10 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 02:56:11 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:56:11 DEBUG : dir: Looking for writers
2026/08/24 02:56:11 DEBUG : Looking for writers
2026/08/24 02:56:11 DEBUG : dir: reading active writers
2026/08/24 02:56:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (6.36s)
=== RUN   TestDirRename
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:56:12 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:56:12 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:56:18 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/24 02:56:24 DEBUG : dir: Updating dir with dir2 0x34604609b080
2026/08/24 02:56:24 DEBUG : dir: forgetting directory cache
2026/08/24 02:56:24 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/24 02:56:24 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/24 02:56:32 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/24 02:56:32 DEBUG : file2: Updating file with file2 0x34604632e410
2026/08/24 02:56:32 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/24 02:56:32 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 02:56:34 INFO  : dir2/file3: Deleted
2026/08/24 02:56:40 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/24 02:56:40 DEBUG : dir2/file3: Updating file with dir2/file3 0x34604632e410
2026/08/24 02:56:40 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/24 02:56:40 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/24 02:56:41 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/24 02:56:47 DEBUG : empty directory: Updating dir with renamed empty directory 0x3460458e9800
2026/08/24 02:56:47 DEBUG : empty directory: forgetting directory cache
2026/08/24 02:56:47 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/24 02:56:47 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/24 02:56:47 DEBUG : dir2: Renaming to "dir3"
2026/08/24 02:56:47 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:56:47 DEBUG : renamed empty directory: Looking for writers
2026/08/24 02:56:47 DEBUG : dir3: Looking for writers
2026/08/24 02:56:47 DEBUG : file3: reading active writers
2026/08/24 02:56:47 DEBUG : Looking for writers
2026/08/24 02:56:47 DEBUG : dir3: reading active writers
2026/08/24 02:56:47 DEBUG : renamed empty directory: reading active writers
2026/08/24 02:56:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (37.23s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:56:49 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:56:49 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:56:54 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/24 02:56:54 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 02:56:54 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 02:56:54 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/24 02:56:54 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/24 02:56:54 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/24 02:56:54 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/24 02:56:54 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 02:56:54 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 02:56:54 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/24 02:56:54 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/24 02:56:54 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/24 02:56:54 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/24 02:56:54 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (12 bytes), uploading instead of streaming
2026/08/24 02:56:56 DEBUG : dir/sub/file2: size = 12 OK
2026/08/24 02:56:56 DEBUG : dir/sub/file2: sha1 = 430ce34d020724ed75a196dfc2ad67c77772d169 OK
2026/08/24 02:56:56 DEBUG : dir/sub/file2: Size and sha1 of src and dst objects identical
2026/08/24 02:56:56 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/24 02:56:56 DEBUG : forgetting directory cache
2026/08/24 02:56:56 DEBUG : dir: forgetting directory cache
2026/08/24 02:56:56 DEBUG : dir/sub: forgetting directory cache
2026/08/24 02:56:56 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/24 02:56:56 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/24 02:56:56 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 02:56:57 DEBUG : dir/sub/file0: size = 5 OK
2026/08/24 02:56:57 DEBUG : dir/sub/file0: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 02:56:57 DEBUG : dir/sub/file0: Size and sha1 of src and dst objects identical
2026/08/24 02:56:57 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/24 02:56:57 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:56:57 DEBUG : dir/sub: Looking for writers
2026/08/24 02:56:57 DEBUG : file0: reading active writers
2026/08/24 02:56:57 DEBUG : file2: reading active writers
2026/08/24 02:56:57 DEBUG : dir: Looking for writers
2026/08/24 02:56:57 DEBUG : file1: reading active writers
2026/08/24 02:56:57 DEBUG : sub: reading active writers
2026/08/24 02:56:57 DEBUG : Looking for writers
2026/08/24 02:56:57 DEBUG : dir: reading active writers
2026/08/24 02:56:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (11.72s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:01 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:01 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/24 02:57:01 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:01 DEBUG : Looking for writers
2026/08/24 02:57:01 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.58s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:02 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:02 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/24 02:57:06 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 02:57:06 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/24 02:57:06 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/24 02:57:06 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/24 02:57:06 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/24 02:57:06 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/24 02:57:06 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/24 02:57:06 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 02:57:06 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/24 02:57:06 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/24 02:57:06 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/24 02:57:06 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/24 02:57:06 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/24 02:57:06 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:06 DEBUG : dir: Looking for writers
2026/08/24 02:57:06 DEBUG : file1: reading active writers
2026/08/24 02:57:06 DEBUG : file1.metadata: reading active writers
2026/08/24 02:57:06 DEBUG : Looking for writers
2026/08/24 02:57:06 DEBUG : dir: reading active writers
2026/08/24 02:57:06 DEBUG : dir.metadata: reading active writers
2026/08/24 02:57:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (5.65s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:07 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:07 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:11 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:11 DEBUG : dir: Looking for writers
2026/08/24 02:57:11 DEBUG : file1: reading active writers
2026/08/24 02:57:11 DEBUG : Looking for writers
2026/08/24 02:57:11 DEBUG : dir: reading active writers
2026/08/24 02:57:11 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (5.66s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:13 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:13 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:19 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/08/24 02:57:19 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:19 DEBUG : dir: Looking for writers
2026/08/24 02:57:19 DEBUG : file1: reading active writers
2026/08/24 02:57:19 DEBUG : Looking for writers
2026/08/24 02:57:19 DEBUG : dir: reading active writers
2026/08/24 02:57:19 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    file_test.go:93: can't set mod time
--- PASS: TestFileSetModTime (7.99s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (7.99s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=false,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=true (0.00s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:21 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:21 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 02:57:25 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 02:57:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 02:57:26 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/24 02:57:26 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:26 DEBUG : dir: Looking for writers
2026/08/24 02:57:26 DEBUG : file1: reading active writers
2026/08/24 02:57:26 DEBUG : Looking for writers
2026/08/24 02:57:26 DEBUG : dir: reading active writers
2026/08/24 02:57:26 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (6.72s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/24 02:57:28 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/24 02:57:28 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:28 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 02:57:28 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/24 02:57:28 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:28 DEBUG : Looking for writers
2026/08/24 02:57:28 DEBUG : file.txt: reading active writers
2026/08/24 02:57:28 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:28 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:28 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:57:32 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (25 bytes), uploading instead of streaming
2026/08/24 02:57:32 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 02:57:32 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 02:57:34 DEBUG : dir/file1: size = 25 OK
2026/08/24 02:57:34 DEBUG : dir/file1: sha1 = f1f3d7db56f36d9a5a912b01803c2176a972b9b0 OK
2026/08/24 02:57:34 DEBUG : dir/file1: Size and sha1 of src and dst objects identical
2026/08/24 02:57:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:57:34 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:34 DEBUG : dir: Looking for writers
2026/08/24 02:57:34 DEBUG : file1: reading active writers
2026/08/24 02:57:34 DEBUG : Looking for writers
2026/08/24 02:57:34 DEBUG : dir: reading active writers
2026/08/24 02:57:34 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (8.14s)
=== RUN   TestFileRemove
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:36 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:36 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:40 DEBUG : dir/file1: Remove: 
2026/08/24 02:57:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:57:40 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 02:57:41 DEBUG : dir/file1: Remove: 
2026/08/24 02:57:41 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/24 02:57:41 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:41 DEBUG : dir: Looking for writers
2026/08/24 02:57:41 DEBUG : Looking for writers
2026/08/24 02:57:41 DEBUG : dir: reading active writers
2026/08/24 02:57:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (6.24s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:42 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:42 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:46 DEBUG : dir/file1: Remove: 
2026/08/24 02:57:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:57:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 02:57:47 DEBUG : dir/file1: Remove: 
2026/08/24 02:57:47 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/24 02:57:47 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:47 DEBUG : dir: Looking for writers
2026/08/24 02:57:47 DEBUG : Looking for writers
2026/08/24 02:57:47 DEBUG : dir: reading active writers
2026/08/24 02:57:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (6.10s)
=== RUN   TestFileOpen
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:48 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:48 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 02:57:52 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 02:57:52 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/24 02:57:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/24 02:57:52 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/24 02:57:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/24 02:57:52 DEBUG : dir/file1: Open: flags=0x3
2026/08/24 02:57:52 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/24 02:57:52 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/24 02:57:52 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:52 DEBUG : dir: Looking for writers
2026/08/24 02:57:52 DEBUG : file1: reading active writers
2026/08/24 02:57:52 DEBUG : Looking for writers
2026/08/24 02:57:52 DEBUG : dir: reading active writers
2026/08/24 02:57:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (5.59s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:57:54 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:57:54 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:57:58 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:57:58 DEBUG : dir: Looking for writers
2026/08/24 02:57:58 DEBUG : file1: reading active writers
2026/08/24 02:57:58 DEBUG : Looking for writers
2026/08/24 02:57:58 DEBUG : dir: reading active writers
2026/08/24 02:57:58 DEBUG : >WaitForWriters: 
2026/08/24 02:58:05 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 02:58:05 DEBUG : newLeaf: Updating file with newLeaf 0x346045b8fc70
2026/08/24 02:58:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:58:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:58:12 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 02:58:12 DEBUG : dir/file1: Updating file with dir/file1 0x346045b8fc70
2026/08/24 02:58:12 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 02:58:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:58:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 02:58:13 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/24 02:58:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:58:13 DEBUG : dir/file1: File is currently open, delaying rename 0x346045b8fc70
2026/08/24 02:58:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:58:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:58:13 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (25 bytes), uploading instead of streaming
2026/08/24 02:58:14 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 02:58:14 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 02:58:16 DEBUG : dir/file1: size = 25 OK
2026/08/24 02:58:16 DEBUG : dir/file1: sha1 = f1f3d7db56f36d9a5a912b01803c2176a972b9b0 OK
2026/08/24 02:58:16 DEBUG : dir/file1: Size and sha1 of src and dst objects identical
2026/08/24 02:58:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:58:16 DEBUG : newLeaf: Running delayed rename now
2026/08/24 02:58:22 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 02:58:22 DEBUG : newLeaf: Updating file with newLeaf 0x346045b8fc70
2026/08/24 02:58:22 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:58:22 DEBUG : dir: Looking for writers
2026/08/24 02:58:22 DEBUG : Looking for writers
2026/08/24 02:58:22 DEBUG : dir: reading active writers
2026/08/24 02:58:22 DEBUG : newLeaf: reading active writers
2026/08/24 02:58:22 DEBUG : >WaitForWriters: 
2026/08/24 02:58:23 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:58:23 DEBUG : dir: Looking for writers
2026/08/24 02:58:23 DEBUG : Looking for writers
2026/08/24 02:58:23 DEBUG : dir: reading active writers
2026/08/24 02:58:23 DEBUG : newLeaf: reading active writers
2026/08/24 02:58:23 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:58:24 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:58:24 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:58:24 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 02:58:24 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:24 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:24 DEBUG : Config file has changed externally - reloading
2026/08/24 02:58:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 02:58:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 02:58:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:24 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 02:58:28 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:58:28 DEBUG : dir: Looking for writers
2026/08/24 02:58:28 DEBUG : file1: reading active writers
2026/08/24 02:58:28 DEBUG : Looking for writers
2026/08/24 02:58:28 DEBUG : dir: reading active writers
2026/08/24 02:58:28 DEBUG : >WaitForWriters: 
2026/08/24 02:58:36 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 02:58:36 DEBUG : newLeaf: Updating file with newLeaf 0x3460461aa340
2026/08/24 02:58:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:58:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:58:43 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 02:58:43 DEBUG : dir/file1: Updating file with dir/file1 0x3460461aa340
2026/08/24 02:58:43 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 02:58:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:58:43 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 02:58:43 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/24 02:58:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:58:43 DEBUG : dir/file1: File is currently open, delaying rename 0x3460461aa340
2026/08/24 02:58:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:58:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:58:43 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (25 bytes), uploading instead of streaming
2026/08/24 02:58:45 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 02:58:45 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 02:58:46 DEBUG : dir/file1: size = 25 OK
2026/08/24 02:58:46 DEBUG : dir/file1: sha1 = f1f3d7db56f36d9a5a912b01803c2176a972b9b0 OK
2026/08/24 02:58:46 DEBUG : dir/file1: Size and sha1 of src and dst objects identical
2026/08/24 02:58:46 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:58:46 DEBUG : newLeaf: Running delayed rename now
2026/08/24 02:58:53 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 02:58:53 DEBUG : newLeaf: Updating file with newLeaf 0x3460461aa340
2026/08/24 02:58:53 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:58:53 DEBUG : dir: Looking for writers
2026/08/24 02:58:53 DEBUG : Looking for writers
2026/08/24 02:58:53 DEBUG : dir: reading active writers
2026/08/24 02:58:53 DEBUG : newLeaf: reading active writers
2026/08/24 02:58:53 DEBUG : >WaitForWriters: 
2026/08/24 02:58:53 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:58:53 DEBUG : dir: Looking for writers
2026/08/24 02:58:53 DEBUG : Looking for writers
2026/08/24 02:58:53 DEBUG : newLeaf: reading active writers
2026/08/24 02:58:53 DEBUG : dir: reading active writers
2026/08/24 02:58:53 DEBUG : >WaitForWriters: 
2026/08/24 02:58:53 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:58:55 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:58:55 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 02:58:55 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 02:58:55 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:55 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 02:58:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 02:58:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:58:55 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 02:58:59 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 02:58:59 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 02:58:59 DEBUG : dir/file1(0x346045b88780): openPending: 
2026/08/24 02:58:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6" against cached fingerprint ""
2026/08/24 02:58:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/24 02:58:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:58:59 DEBUG : dir/file1(0x346045b88780): >openPending: err=<nil>
2026/08/24 02:58:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 02:58:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 02:58:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:58:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 02:58:59 DEBUG : dir/file1(0x346045b88780): _writeAt: size=14, off=0
2026/08/24 02:58:59 DEBUG : dir/file1(0x346045b88780): >_writeAt: n=14, err=<nil>
2026/08/24 02:58:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/24 02:58:59 DEBUG : dir/file1(0x346045b88780): close: 
2026/08/24 02:58:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/24 02:58:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/24 02:58:59 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/24 02:58:59 DEBUG : dir/file1(0x346045b88780): >close: err=<nil>
2026/08/24 02:58:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:58:59 DEBUG : dir: Looking for writers
2026/08/24 02:58:59 DEBUG : file1: reading active writers
2026/08/24 02:58:59 DEBUG : Looking for writers
2026/08/24 02:58:59 DEBUG : dir: reading active writers
2026/08/24 02:58:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 02:58:59 DEBUG : dir: Looking for writers
2026/08/24 02:58:59 DEBUG : file1: reading active writers
2026/08/24 02:58:59 DEBUG : Looking for writers
2026/08/24 02:58:59 DEBUG : dir: reading active writers
2026/08/24 02:58:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 02:58:59 DEBUG : dir: Looking for writers
2026/08/24 02:58:59 DEBUG : file1: reading active writers
2026/08/24 02:58:59 DEBUG : Looking for writers
2026/08/24 02:58:59 DEBUG : dir: reading active writers
2026/08/24 02:58:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 02:58:59 DEBUG : dir: Looking for writers
2026/08/24 02:58:59 DEBUG : file1: reading active writers
2026/08/24 02:58:59 DEBUG : Looking for writers
2026/08/24 02:58:59 DEBUG : dir: reading active writers
2026/08/24 02:58:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 02:58:59 DEBUG : dir/file1: vfs cache: starting upload
2026/08/24 02:58:59 DEBUG : dir: Looking for writers
2026/08/24 02:58:59 DEBUG : file1: reading active writers
2026/08/24 02:58:59 DEBUG : Looking for writers
2026/08/24 02:58:59 DEBUG : dir: reading active writers
2026/08/24 02:58:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 02:58:59 DEBUG : dir: Looking for writers
2026/08/24 02:58:59 DEBUG : file1: reading active writers
2026/08/24 02:58:59 DEBUG : Looking for writers
2026/08/24 02:58:59 DEBUG : dir: reading active writers
2026/08/24 02:58:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 02:59:00 DEBUG : dir: Looking for writers
2026/08/24 02:59:00 DEBUG : file1: reading active writers
2026/08/24 02:59:00 DEBUG : Looking for writers
2026/08/24 02:59:00 DEBUG : dir: reading active writers
2026/08/24 02:59:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 02:59:00 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 02:59:00 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 02:59:00 DEBUG : dir: Looking for writers
2026/08/24 02:59:00 DEBUG : file1: reading active writers
2026/08/24 02:59:00 DEBUG : Looking for writers
2026/08/24 02:59:00 DEBUG : dir: reading active writers
2026/08/24 02:59:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 02:59:01 DEBUG : dir: Looking for writers
2026/08/24 02:59:01 DEBUG : file1: reading active writers
2026/08/24 02:59:01 DEBUG : Looking for writers
2026/08/24 02:59:01 DEBUG : dir: reading active writers
2026/08/24 02:59:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 02:59:01 DEBUG : dir/file1: size = 14 OK
2026/08/24 02:59:01 DEBUG : dir/file1: sha1 = a379624177abc4679cafafa8eae1d73e1478aaa6 OK
2026/08/24 02:59:01 INFO  : dir/file1: Copied (replaced existing)
2026/08/24 02:59:01 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/24 02:59:01 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/24 02:59:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:59:01 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/24 02:59:02 DEBUG : dir: Looking for writers
2026/08/24 02:59:02 DEBUG : file1: reading active writers
2026/08/24 02:59:02 DEBUG : Looking for writers
2026/08/24 02:59:02 DEBUG : dir: reading active writers
2026/08/24 02:59:02 DEBUG : >WaitForWriters: 
2026/08/24 02:59:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 02:59:02 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 02:59:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 02:59:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 02:59:02 DEBUG : dir/file1(0x346045eb4600): _readAt: size=512, off=0
2026/08/24 02:59:02 DEBUG : dir/file1(0x346045eb4600): openPending: 
2026/08/24 02:59:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6"
2026/08/24 02:59:02 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 02:59:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:59:02 DEBUG : dir/file1(0x346045eb4600): >openPending: err=<nil>
2026/08/24 02:59:02 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/24 02:59:02 DEBUG : dir/file1(0x346045eb4600): >_readAt: n=14, err=EOF
2026/08/24 02:59:02 DEBUG : dir/file1(0x346045eb4600): close: 
2026/08/24 02:59:02 DEBUG : dir/file1(0x346045eb4600): >close: err=<nil>
2026/08/24 02:59:07 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/08/24 02:59:09 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 02:59:09 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 02:59:09 DEBUG : newLeaf: Updating file with newLeaf 0x346046460270
2026/08/24 02:59:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:59:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:59:17 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 02:59:17 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/24 02:59:17 DEBUG : dir/file1: Updating file with dir/file1 0x346046460270
2026/08/24 02:59:17 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 02:59:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:59:17 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 02:59:17 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 02:59:17 DEBUG : dir/file1(0x346045eb4080): openPending: 
2026/08/24 02:59:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6"
2026/08/24 02:59:17 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 02:59:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:59:17 DEBUG : dir/file1(0x346045eb4080): >openPending: err=<nil>
2026/08/24 02:59:17 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 02:59:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 02:59:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 02:59:17 DEBUG : dir/file1(0x346045eb4080): _writeAt: size=25, off=0
2026/08/24 02:59:17 DEBUG : dir/file1(0x346045eb4080): >_writeAt: n=25, err=<nil>
2026/08/24 02:59:24 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 02:59:24 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 02:59:24 DEBUG : newLeaf: Updating file with newLeaf 0x346046460270
2026/08/24 02:59:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:59:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:59:24 DEBUG : newLeaf(0x346045eb4080): close: 
2026/08/24 02:59:24 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/24 02:59:24 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-24 02:59:17.73017838 +0000 UTC m=+320.531236475
2026/08/24 02:59:24 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/24 02:59:24 DEBUG : newLeaf(0x346045eb4080): >close: err=<nil>
2026/08/24 02:59:24 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:59:24 DEBUG : dir: Looking for writers
2026/08/24 02:59:24 DEBUG : Looking for writers
2026/08/24 02:59:24 DEBUG : dir: reading active writers
2026/08/24 02:59:24 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 02:59:24 DEBUG : dir: Looking for writers
2026/08/24 02:59:24 DEBUG : Looking for writers
2026/08/24 02:59:24 DEBUG : dir: reading active writers
2026/08/24 02:59:24 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 02:59:24 DEBUG : dir: Looking for writers
2026/08/24 02:59:24 DEBUG : Looking for writers
2026/08/24 02:59:24 DEBUG : dir: reading active writers
2026/08/24 02:59:24 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 02:59:24 DEBUG : dir: Looking for writers
2026/08/24 02:59:24 DEBUG : Looking for writers
2026/08/24 02:59:24 DEBUG : dir: reading active writers
2026/08/24 02:59:24 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 02:59:24 DEBUG : newLeaf: vfs cache: starting upload
2026/08/24 02:59:24 DEBUG : dir: Looking for writers
2026/08/24 02:59:24 DEBUG : Looking for writers
2026/08/24 02:59:24 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:24 DEBUG : dir: reading active writers
2026/08/24 02:59:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 02:59:24 DEBUG : dir: Looking for writers
2026/08/24 02:59:24 DEBUG : Looking for writers
2026/08/24 02:59:24 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:24 DEBUG : dir: reading active writers
2026/08/24 02:59:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 02:59:24 DEBUG : dir: Looking for writers
2026/08/24 02:59:24 DEBUG : Looking for writers
2026/08/24 02:59:24 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:24 DEBUG : dir: reading active writers
2026/08/24 02:59:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 02:59:25 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 02:59:25 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 02:59:25 DEBUG : dir: Looking for writers
2026/08/24 02:59:25 DEBUG : Looking for writers
2026/08/24 02:59:25 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:25 DEBUG : dir: reading active writers
2026/08/24 02:59:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 02:59:26 DEBUG : dir: Looking for writers
2026/08/24 02:59:26 DEBUG : Looking for writers
2026/08/24 02:59:26 DEBUG : dir: reading active writers
2026/08/24 02:59:26 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 02:59:26 DEBUG : newLeaf: size = 25 OK
2026/08/24 02:59:26 DEBUG : newLeaf: sha1 = f1f3d7db56f36d9a5a912b01803c2176a972b9b0 OK
2026/08/24 02:59:26 INFO  : newLeaf: Copied (replaced existing)
2026/08/24 02:59:26 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-24 02:59:17 +0000 UTC,f1f3d7db56f36d9a5a912b01803c2176a972b9b0"
2026/08/24 02:59:26 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/24 02:59:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:59:26 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/24 02:59:27 DEBUG : dir: Looking for writers
2026/08/24 02:59:27 DEBUG : Looking for writers
2026/08/24 02:59:27 DEBUG : dir: reading active writers
2026/08/24 02:59:27 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:27 DEBUG : >WaitForWriters: 
2026/08/24 02:59:28 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:59:28 DEBUG : dir: Looking for writers
2026/08/24 02:59:28 DEBUG : Looking for writers
2026/08/24 02:59:28 DEBUG : dir: reading active writers
2026/08/24 02:59:28 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:28 DEBUG : >WaitForWriters: 
2026/08/24 02:59:28 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 02:59:29 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 02:59:29 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 02:59:29 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:59:29 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:59:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:59:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 02:59:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:59:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:59:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 02:59:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 02:59:29 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 02:59:33 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:59:33 DEBUG : dir: Looking for writers
2026/08/24 02:59:33 DEBUG : file1: reading active writers
2026/08/24 02:59:33 DEBUG : Looking for writers
2026/08/24 02:59:33 DEBUG : dir: reading active writers
2026/08/24 02:59:33 DEBUG : >WaitForWriters: 
2026/08/24 02:59:41 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 02:59:41 DEBUG : newLeaf: Updating file with newLeaf 0x3460464600d0
2026/08/24 02:59:41 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:59:41 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:59:48 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 02:59:48 DEBUG : dir/file1: Updating file with dir/file1 0x3460464600d0
2026/08/24 02:59:48 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 02:59:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:59:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 02:59:48 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 02:59:48 DEBUG : dir/file1(0x346046110840): openPending: 
2026/08/24 02:59:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6" against cached fingerprint ""
2026/08/24 02:59:48 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/24 02:59:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 02:59:48 DEBUG : dir/file1(0x346046110840): >openPending: err=<nil>
2026/08/24 02:59:48 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 02:59:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 02:59:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 02:59:48 DEBUG : dir/file1(0x346046110840): _writeAt: size=25, off=0
2026/08/24 02:59:48 DEBUG : dir/file1(0x346046110840): >_writeAt: n=25, err=<nil>
2026/08/24 02:59:55 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 02:59:55 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 02:59:55 DEBUG : newLeaf: Updating file with newLeaf 0x3460464600d0
2026/08/24 02:59:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 02:59:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:59:55 DEBUG : newLeaf(0x346046110840): close: 
2026/08/24 02:59:55 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/24 02:59:55 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-24 02:59:48.950712742 +0000 UTC m=+351.751770837
2026/08/24 02:59:55 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/24 02:59:55 DEBUG : newLeaf(0x346046110840): >close: err=<nil>
2026/08/24 02:59:55 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:59:55 DEBUG : dir: Looking for writers
2026/08/24 02:59:55 DEBUG : Looking for writers
2026/08/24 02:59:55 DEBUG : dir: reading active writers
2026/08/24 02:59:55 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 02:59:55 DEBUG : dir: Looking for writers
2026/08/24 02:59:55 DEBUG : Looking for writers
2026/08/24 02:59:55 DEBUG : dir: reading active writers
2026/08/24 02:59:55 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 02:59:55 DEBUG : dir: Looking for writers
2026/08/24 02:59:55 DEBUG : Looking for writers
2026/08/24 02:59:55 DEBUG : dir: reading active writers
2026/08/24 02:59:55 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 02:59:55 DEBUG : dir: Looking for writers
2026/08/24 02:59:55 DEBUG : Looking for writers
2026/08/24 02:59:55 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:55 DEBUG : dir: reading active writers
2026/08/24 02:59:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 02:59:55 DEBUG : newLeaf: vfs cache: starting upload
2026/08/24 02:59:55 DEBUG : dir: Looking for writers
2026/08/24 02:59:55 DEBUG : Looking for writers
2026/08/24 02:59:55 DEBUG : dir: reading active writers
2026/08/24 02:59:55 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 02:59:56 DEBUG : dir: Looking for writers
2026/08/24 02:59:56 DEBUG : Looking for writers
2026/08/24 02:59:56 DEBUG : dir: reading active writers
2026/08/24 02:59:56 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 02:59:56 DEBUG : dir: Looking for writers
2026/08/24 02:59:56 DEBUG : Looking for writers
2026/08/24 02:59:56 DEBUG : dir: reading active writers
2026/08/24 02:59:56 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 02:59:56 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 02:59:56 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 02:59:56 DEBUG : dir: Looking for writers
2026/08/24 02:59:56 DEBUG : Looking for writers
2026/08/24 02:59:56 DEBUG : dir: reading active writers
2026/08/24 02:59:56 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 02:59:57 DEBUG : dir: Looking for writers
2026/08/24 02:59:57 DEBUG : Looking for writers
2026/08/24 02:59:57 DEBUG : dir: reading active writers
2026/08/24 02:59:57 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 02:59:58 DEBUG : newLeaf: size = 25 OK
2026/08/24 02:59:58 DEBUG : newLeaf: sha1 = f1f3d7db56f36d9a5a912b01803c2176a972b9b0 OK
2026/08/24 02:59:58 INFO  : newLeaf: Copied (replaced existing)
2026/08/24 02:59:58 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-24 02:59:48 +0000 UTC,f1f3d7db56f36d9a5a912b01803c2176a972b9b0"
2026/08/24 02:59:58 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/24 02:59:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 02:59:58 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/24 02:59:58 DEBUG : dir: Looking for writers
2026/08/24 02:59:58 DEBUG : Looking for writers
2026/08/24 02:59:58 DEBUG : dir: reading active writers
2026/08/24 02:59:58 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:58 DEBUG : >WaitForWriters: 
2026/08/24 02:59:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 02:59:59 DEBUG : dir: Looking for writers
2026/08/24 02:59:59 DEBUG : Looking for writers
2026/08/24 02:59:59 DEBUG : dir: reading active writers
2026/08/24 02:59:59 DEBUG : newLeaf: reading active writers
2026/08/24 02:59:59 DEBUG : >WaitForWriters: 
2026/08/24 02:59:59 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:00:01 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:00:01 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:00:01 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:01 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:00:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:00:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:01 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:00:05 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 03:00:05 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:00:05 DEBUG : dir/file1(0x3460462fcc40): openPending: 
2026/08/24 03:00:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6" against cached fingerprint ""
2026/08/24 03:00:05 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/24 03:00:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:00:05 DEBUG : dir/file1(0x3460462fcc40): >openPending: err=<nil>
2026/08/24 03:00:05 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 03:00:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:00:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:00:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:00:05 DEBUG : dir/file1(0x3460462fcc40): _writeAt: size=14, off=0
2026/08/24 03:00:05 DEBUG : dir/file1(0x3460462fcc40): >_writeAt: n=14, err=<nil>
2026/08/24 03:00:05 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/24 03:00:05 DEBUG : dir/file1(0x3460462fcc40): close: 
2026/08/24 03:00:05 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/24 03:00:05 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/24 03:00:05 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/24 03:00:05 DEBUG : dir/file1(0x3460462fcc40): >close: err=<nil>
2026/08/24 03:00:05 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:00:05 DEBUG : dir: Looking for writers
2026/08/24 03:00:05 DEBUG : file1: reading active writers
2026/08/24 03:00:05 DEBUG : Looking for writers
2026/08/24 03:00:05 DEBUG : dir: reading active writers
2026/08/24 03:00:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:00:05 DEBUG : dir: Looking for writers
2026/08/24 03:00:05 DEBUG : file1: reading active writers
2026/08/24 03:00:05 DEBUG : Looking for writers
2026/08/24 03:00:05 DEBUG : dir: reading active writers
2026/08/24 03:00:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:00:05 DEBUG : dir: Looking for writers
2026/08/24 03:00:05 DEBUG : file1: reading active writers
2026/08/24 03:00:05 DEBUG : Looking for writers
2026/08/24 03:00:05 DEBUG : dir: reading active writers
2026/08/24 03:00:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:00:05 DEBUG : dir: Looking for writers
2026/08/24 03:00:05 DEBUG : file1: reading active writers
2026/08/24 03:00:05 DEBUG : Looking for writers
2026/08/24 03:00:05 DEBUG : dir: reading active writers
2026/08/24 03:00:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:00:05 DEBUG : dir/file1: vfs cache: starting upload
2026/08/24 03:00:05 DEBUG : dir: Looking for writers
2026/08/24 03:00:05 DEBUG : file1: reading active writers
2026/08/24 03:00:05 DEBUG : Looking for writers
2026/08/24 03:00:05 DEBUG : dir: reading active writers
2026/08/24 03:00:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:00:05 DEBUG : dir: Looking for writers
2026/08/24 03:00:05 DEBUG : file1: reading active writers
2026/08/24 03:00:05 DEBUG : Looking for writers
2026/08/24 03:00:05 DEBUG : dir: reading active writers
2026/08/24 03:00:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:00:05 DEBUG : dir: Looking for writers
2026/08/24 03:00:05 DEBUG : file1: reading active writers
2026/08/24 03:00:05 DEBUG : Looking for writers
2026/08/24 03:00:05 DEBUG : dir: reading active writers
2026/08/24 03:00:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:00:05 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:00:05 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:00:06 DEBUG : dir: Looking for writers
2026/08/24 03:00:06 DEBUG : file1: reading active writers
2026/08/24 03:00:06 DEBUG : Looking for writers
2026/08/24 03:00:06 DEBUG : dir: reading active writers
2026/08/24 03:00:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:00:07 DEBUG : dir: Looking for writers
2026/08/24 03:00:07 DEBUG : file1: reading active writers
2026/08/24 03:00:07 DEBUG : Looking for writers
2026/08/24 03:00:07 DEBUG : dir: reading active writers
2026/08/24 03:00:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:00:07 DEBUG : dir/file1: size = 14 OK
2026/08/24 03:00:07 DEBUG : dir/file1: sha1 = a379624177abc4679cafafa8eae1d73e1478aaa6 OK
2026/08/24 03:00:07 INFO  : dir/file1: Copied (replaced existing)
2026/08/24 03:00:07 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/24 03:00:07 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/24 03:00:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:00:07 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/24 03:00:08 DEBUG : dir: Looking for writers
2026/08/24 03:00:08 DEBUG : file1: reading active writers
2026/08/24 03:00:08 DEBUG : Looking for writers
2026/08/24 03:00:08 DEBUG : dir: reading active writers
2026/08/24 03:00:08 DEBUG : >WaitForWriters: 
2026/08/24 03:00:08 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:00:08 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:00:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:00:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:00:08 DEBUG : dir/file1(0x346045eb5140): _readAt: size=512, off=0
2026/08/24 03:00:08 DEBUG : dir/file1(0x346045eb5140): openPending: 
2026/08/24 03:00:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6"
2026/08/24 03:00:08 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 03:00:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:00:08 DEBUG : dir/file1(0x346045eb5140): >openPending: err=<nil>
2026/08/24 03:00:08 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/24 03:00:08 DEBUG : dir/file1(0x346045eb5140): >_readAt: n=14, err=EOF
2026/08/24 03:00:08 DEBUG : dir/file1(0x346045eb5140): close: 
2026/08/24 03:00:08 DEBUG : dir/file1(0x346045eb5140): >close: err=<nil>
2026/08/24 03:00:13 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/08/24 03:00:15 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 03:00:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 03:00:15 DEBUG : newLeaf: Updating file with newLeaf 0x346046490410
2026/08/24 03:00:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 03:00:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 03:00:22 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 03:00:22 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/24 03:00:22 DEBUG : dir/file1: Updating file with dir/file1 0x346046490410
2026/08/24 03:00:22 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 03:00:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:00:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 03:00:23 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:00:23 DEBUG : dir/file1(0x346045d16ec0): openPending: 
2026/08/24 03:00:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6"
2026/08/24 03:00:23 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 03:00:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:00:23 DEBUG : dir/file1(0x346045d16ec0): >openPending: err=<nil>
2026/08/24 03:00:23 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 03:00:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:00:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:00:23 DEBUG : dir/file1(0x346045d16ec0): _writeAt: size=25, off=0
2026/08/24 03:00:23 DEBUG : dir/file1(0x346045d16ec0): >_writeAt: n=25, err=<nil>
2026/08/24 03:00:30 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 03:00:30 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 03:00:30 DEBUG : newLeaf: Updating file with newLeaf 0x346046490410
2026/08/24 03:00:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 03:00:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 03:00:30 DEBUG : newLeaf(0x346045d16ec0): close: 
2026/08/24 03:00:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/24 03:00:30 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-24 03:00:23.487208129 +0000 UTC m=+386.288266234
2026/08/24 03:00:30 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/24 03:00:30 DEBUG : newLeaf(0x346045d16ec0): >close: err=<nil>
2026/08/24 03:00:30 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:00:30 DEBUG : dir: Looking for writers
2026/08/24 03:00:30 DEBUG : Looking for writers
2026/08/24 03:00:30 DEBUG : dir: reading active writers
2026/08/24 03:00:30 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:00:30 DEBUG : dir: Looking for writers
2026/08/24 03:00:30 DEBUG : Looking for writers
2026/08/24 03:00:30 DEBUG : dir: reading active writers
2026/08/24 03:00:30 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:00:30 DEBUG : dir: Looking for writers
2026/08/24 03:00:30 DEBUG : Looking for writers
2026/08/24 03:00:30 DEBUG : dir: reading active writers
2026/08/24 03:00:30 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:00:30 DEBUG : dir: Looking for writers
2026/08/24 03:00:30 DEBUG : Looking for writers
2026/08/24 03:00:30 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:30 DEBUG : dir: reading active writers
2026/08/24 03:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:00:30 DEBUG : newLeaf: vfs cache: starting upload
2026/08/24 03:00:30 DEBUG : dir: Looking for writers
2026/08/24 03:00:30 DEBUG : Looking for writers
2026/08/24 03:00:30 DEBUG : dir: reading active writers
2026/08/24 03:00:30 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:00:30 DEBUG : dir: Looking for writers
2026/08/24 03:00:30 DEBUG : Looking for writers
2026/08/24 03:00:30 DEBUG : dir: reading active writers
2026/08/24 03:00:30 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:00:30 DEBUG : dir: Looking for writers
2026/08/24 03:00:30 DEBUG : Looking for writers
2026/08/24 03:00:30 DEBUG : dir: reading active writers
2026/08/24 03:00:30 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:00:30 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:00:30 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:00:31 DEBUG : dir: Looking for writers
2026/08/24 03:00:31 DEBUG : Looking for writers
2026/08/24 03:00:31 DEBUG : dir: reading active writers
2026/08/24 03:00:31 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:00:32 DEBUG : dir: Looking for writers
2026/08/24 03:00:32 DEBUG : Looking for writers
2026/08/24 03:00:32 DEBUG : dir: reading active writers
2026/08/24 03:00:32 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:00:32 DEBUG : newLeaf: size = 25 OK
2026/08/24 03:00:32 DEBUG : newLeaf: sha1 = f1f3d7db56f36d9a5a912b01803c2176a972b9b0 OK
2026/08/24 03:00:32 INFO  : newLeaf: Copied (replaced existing)
2026/08/24 03:00:32 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-24 03:00:23 +0000 UTC,f1f3d7db56f36d9a5a912b01803c2176a972b9b0"
2026/08/24 03:00:32 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/24 03:00:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 03:00:32 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/24 03:00:33 DEBUG : dir: Looking for writers
2026/08/24 03:00:33 DEBUG : Looking for writers
2026/08/24 03:00:33 DEBUG : dir: reading active writers
2026/08/24 03:00:33 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:33 DEBUG : >WaitForWriters: 
2026/08/24 03:00:33 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:00:33 DEBUG : dir: Looking for writers
2026/08/24 03:00:33 DEBUG : Looking for writers
2026/08/24 03:00:33 DEBUG : dir: reading active writers
2026/08/24 03:00:33 DEBUG : newLeaf: reading active writers
2026/08/24 03:00:33 DEBUG : >WaitForWriters: 
2026/08/24 03:00:33 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:00:35 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:00:35 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:00:35 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:35 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:00:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:00:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:00:35 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:00:39 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:00:39 DEBUG : dir: Looking for writers
2026/08/24 03:00:39 DEBUG : file1: reading active writers
2026/08/24 03:00:39 DEBUG : Looking for writers
2026/08/24 03:00:39 DEBUG : dir: reading active writers
2026/08/24 03:00:39 DEBUG : >WaitForWriters: 
2026/08/24 03:00:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:00:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:00:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:00:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:00:39 DEBUG : dir/file1(0x3460461110c0): _readAt: size=512, off=0
2026/08/24 03:00:39 DEBUG : dir/file1(0x3460461110c0): openPending: 
2026/08/24 03:00:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6" against cached fingerprint ""
2026/08/24 03:00:39 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/24 03:00:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:00:39 DEBUG : dir/file1(0x3460461110c0): >openPending: err=<nil>
2026/08/24 03:00:39 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/24 03:00:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:00:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:00:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:00:40 DEBUG : dir/file1(0x3460461110c0): >_readAt: n=14, err=EOF
2026/08/24 03:00:40 DEBUG : dir/file1(0x3460461110c0): close: 
2026/08/24 03:00:40 DEBUG : dir/file1(0x3460461110c0): >close: err=<nil>
2026/08/24 03:00:45 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 +0000
2026/08/24 03:00:47 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 03:00:47 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 03:00:47 DEBUG : newLeaf: Updating file with newLeaf 0x346045bd6680
2026/08/24 03:00:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 03:00:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 03:00:54 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 03:00:54 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/24 03:00:54 DEBUG : dir/file1: Updating file with dir/file1 0x346045bd6680
2026/08/24 03:00:54 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 03:00:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:00:55 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 03:00:55 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:00:55 DEBUG : dir/file1(0x346046111580): openPending: 
2026/08/24 03:00:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,a379624177abc4679cafafa8eae1d73e1478aaa6"
2026/08/24 03:00:55 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 03:00:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:00:55 DEBUG : dir/file1(0x346046111580): >openPending: err=<nil>
2026/08/24 03:00:55 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 03:00:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:00:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:00:55 DEBUG : dir/file1(0x346046111580): _writeAt: size=25, off=0
2026/08/24 03:00:55 DEBUG : dir/file1(0x346046111580): >_writeAt: n=25, err=<nil>
2026/08/24 03:01:01 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 03:01:01 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 03:01:01 DEBUG : newLeaf: Updating file with newLeaf 0x346045bd6680
2026/08/24 03:01:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 03:01:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 03:01:01 DEBUG : newLeaf(0x346046111580): close: 
2026/08/24 03:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/24 03:01:01 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-24 03:00:55.093465146 +0000 UTC m=+417.894523241
2026/08/24 03:01:01 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/24 03:01:01 DEBUG : newLeaf(0x346046111580): >close: err=<nil>
2026/08/24 03:01:01 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:01:01 DEBUG : dir: Looking for writers
2026/08/24 03:01:01 DEBUG : Looking for writers
2026/08/24 03:01:01 DEBUG : dir: reading active writers
2026/08/24 03:01:01 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:01:01 DEBUG : dir: Looking for writers
2026/08/24 03:01:01 DEBUG : Looking for writers
2026/08/24 03:01:01 DEBUG : dir: reading active writers
2026/08/24 03:01:01 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:01:01 DEBUG : dir: Looking for writers
2026/08/24 03:01:01 DEBUG : Looking for writers
2026/08/24 03:01:01 DEBUG : dir: reading active writers
2026/08/24 03:01:01 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:01:01 DEBUG : dir: Looking for writers
2026/08/24 03:01:01 DEBUG : Looking for writers
2026/08/24 03:01:01 DEBUG : dir: reading active writers
2026/08/24 03:01:01 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:01:01 DEBUG : newLeaf: vfs cache: starting upload
2026/08/24 03:01:02 DEBUG : dir: Looking for writers
2026/08/24 03:01:02 DEBUG : Looking for writers
2026/08/24 03:01:02 DEBUG : dir: reading active writers
2026/08/24 03:01:02 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:01:02 DEBUG : dir: Looking for writers
2026/08/24 03:01:02 DEBUG : Looking for writers
2026/08/24 03:01:02 DEBUG : dir: reading active writers
2026/08/24 03:01:02 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:01:02 DEBUG : dir: Looking for writers
2026/08/24 03:01:02 DEBUG : Looking for writers
2026/08/24 03:01:02 DEBUG : dir: reading active writers
2026/08/24 03:01:02 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:01:02 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:01:02 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:01:03 DEBUG : dir: Looking for writers
2026/08/24 03:01:03 DEBUG : Looking for writers
2026/08/24 03:01:03 DEBUG : dir: reading active writers
2026/08/24 03:01:03 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:01:04 DEBUG : dir: Looking for writers
2026/08/24 03:01:04 DEBUG : Looking for writers
2026/08/24 03:01:04 DEBUG : dir: reading active writers
2026/08/24 03:01:04 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:01:04 DEBUG : newLeaf: size = 25 OK
2026/08/24 03:01:04 DEBUG : newLeaf: sha1 = f1f3d7db56f36d9a5a912b01803c2176a972b9b0 OK
2026/08/24 03:01:04 INFO  : newLeaf: Copied (replaced existing)
2026/08/24 03:01:04 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-24 03:00:55 +0000 UTC,f1f3d7db56f36d9a5a912b01803c2176a972b9b0"
2026/08/24 03:01:04 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/24 03:01:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 03:01:04 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/24 03:01:05 DEBUG : dir: Looking for writers
2026/08/24 03:01:05 DEBUG : Looking for writers
2026/08/24 03:01:05 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:05 DEBUG : dir: reading active writers
2026/08/24 03:01:05 DEBUG : >WaitForWriters: 
2026/08/24 03:01:05 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:01:05 DEBUG : dir: Looking for writers
2026/08/24 03:01:05 DEBUG : Looking for writers
2026/08/24 03:01:05 DEBUG : newLeaf: reading active writers
2026/08/24 03:01:05 DEBUG : dir: reading active writers
2026/08/24 03:01:05 DEBUG : >WaitForWriters: 
2026/08/24 03:01:05 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestFileRename (192.88s)
    --- PASS: TestFileRename/off,forceCache=false (30.56s)
    --- PASS: TestFileRename/minimal,forceCache=false (30.60s)
    --- PASS: TestFileRename/minimal,forceCache=true (34.34s)
    --- PASS: TestFileRename/writes,forceCache=false (31.32s)
    --- PASS: TestFileRename/writes,forceCache=true (34.23s)
    --- PASS: TestFileRename/full,forceCache=false (31.83s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:07 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:07 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:01:07 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:07 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:01:07 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:01:07 DEBUG : Looking for writers
2026/08/24 03:01:07 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.71s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:07 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.63s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:08 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.64s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:09 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.63s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:09 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.65s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:10 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:10 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUnsupported (0.64s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:11 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:11 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:01:14 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:01:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:01:15 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:15 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:01:15 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/24 03:01:15 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/24 03:01:15 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:01:15 DEBUG : dir: Looking for writers
2026/08/24 03:01:15 DEBUG : file1: reading active writers
2026/08/24 03:01:15 DEBUG : Looking for writers
2026/08/24 03:01:15 DEBUG : dir: reading active writers
2026/08/24 03:01:15 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (6.72s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:17 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:17 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:01:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:01:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:01:21 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:01:22 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/24 03:01:23 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/24 03:01:23 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/24 03:01:23 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/24 03:01:23 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/24 03:01:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/24 03:01:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/24 03:01:23 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/24 03:01:24 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/24 03:01:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/24 03:01:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/24 03:01:24 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/24 03:01:25 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/24 03:01:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/24 03:01:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/24 03:01:25 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/24 03:01:26 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:01:26 DEBUG : dir: Looking for writers
2026/08/24 03:01:26 DEBUG : file1: reading active writers
2026/08/24 03:01:26 DEBUG : Looking for writers
2026/08/24 03:01:26 DEBUG : dir: reading active writers
2026/08/24 03:01:26 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (9.92s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:27 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:27 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:01:30 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:01:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:01:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:01:32 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/24 03:01:32 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/24 03:01:32 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/24 03:01:32 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/24 03:01:32 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/24 03:01:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/24 03:01:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/24 03:01:32 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/24 03:01:33 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/24 03:01:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/24 03:01:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/24 03:01:33 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/24 03:01:34 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/24 03:01:34 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/24 03:01:34 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/24 03:01:34 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/24 03:01:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/24 03:01:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/24 03:01:34 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/24 03:01:35 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/24 03:01:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/24 03:01:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/24 03:01:35 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/24 03:01:36 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/24 03:01:36 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/24 03:01:36 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/24 03:01:36 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/24 03:01:36 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/24 03:01:36 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/24 03:01:36 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/24 03:01:36 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/24 03:01:36 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:01:36 DEBUG : dir: Looking for writers
2026/08/24 03:01:36 DEBUG : file1: reading active writers
2026/08/24 03:01:36 DEBUG : Looking for writers
2026/08/24 03:01:36 DEBUG : dir: reading active writers
2026/08/24 03:01:36 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (10.49s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:38 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:38 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:01:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:01:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:01:42 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:01:43 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/24 03:01:43 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:01:43 DEBUG : dir: Looking for writers
2026/08/24 03:01:43 DEBUG : file1: reading active writers
2026/08/24 03:01:43 DEBUG : Looking for writers
2026/08/24 03:01:43 DEBUG : dir: reading active writers
2026/08/24 03:01:43 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (6.94s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:45 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:45 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:01:48 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:01:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:01:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 03:01:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:01:50 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/24 03:01:50 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/24 03:01:50 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/24 03:01:50 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:01:50 DEBUG : dir: Looking for writers
2026/08/24 03:01:50 DEBUG : file1: reading active writers
2026/08/24 03:01:50 DEBUG : Looking for writers
2026/08/24 03:01:50 DEBUG : dir: reading active writers
2026/08/24 03:01:50 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (6.81s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:52 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:52 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:01:52 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:52 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:01:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:01:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:52 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:01:55 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:01:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:01:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:01:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:01:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:01:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): _readAt: size=1, off=0
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): openPending: 
2026/08/24 03:01:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,fe5567e8d769550852182cdf69d74bb16dff8e29" against cached fingerprint ""
2026/08/24 03:01:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 03:01:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): >openPending: err=<nil>
2026/08/24 03:01:56 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/24 03:01:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:01:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:01:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): >_readAt: n=1, err=<nil>
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): _readAt: size=256, off=1
2026/08/24 03:01:56 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): >_readAt: n=15, err=EOF
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): _readAt: size=16, off=16
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): >_readAt: n=0, err=EOF
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): close: 
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): >close: err=<nil>
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): close: 
2026/08/24 03:01:56 DEBUG : dir/file1(0x346045b889c0): >close: err=file already closed
2026/08/24 03:01:56 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:01:56 DEBUG : dir: Looking for writers
2026/08/24 03:01:56 DEBUG : file1: reading active writers
2026/08/24 03:01:56 DEBUG : Looking for writers
2026/08/24 03:01:56 DEBUG : dir: reading active writers
2026/08/24 03:01:56 DEBUG : >WaitForWriters: 
2026/08/24 03:01:56 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (6.77s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:01:58 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:01:58 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:01:58 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:58 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:01:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:01:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:01:58 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:01 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:01 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:02:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:02:02 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:02:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:02 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:02 DEBUG : dir/file1(0x346045b88b40): _readAt: size=1, off=0
2026/08/24 03:02:02 DEBUG : dir/file1(0x346045b88b40): openPending: 
2026/08/24 03:02:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,fe5567e8d769550852182cdf69d74bb16dff8e29" against cached fingerprint ""
2026/08/24 03:02:02 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 03:02:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:02 DEBUG : dir/file1(0x346045b88b40): >openPending: err=<nil>
2026/08/24 03:02:02 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/24 03:02:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:02:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:02:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): >_readAt: n=1, err=<nil>
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): _readAt: size=1, off=5
2026/08/24 03:02:03 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): >_readAt: n=1, err=<nil>
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): _readAt: size=1, off=3
2026/08/24 03:02:03 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): >_readAt: n=1, err=<nil>
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): _readAt: size=1, off=13
2026/08/24 03:02:03 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): >_readAt: n=1, err=<nil>
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): _readAt: size=16, off=100
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): >_readAt: n=0, err=EOF
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): close: 
2026/08/24 03:02:03 DEBUG : dir/file1(0x346045b88b40): >close: err=<nil>
2026/08/24 03:02:03 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:03 DEBUG : dir: Looking for writers
2026/08/24 03:02:03 DEBUG : file1: reading active writers
2026/08/24 03:02:03 DEBUG : Looking for writers
2026/08/24 03:02:03 DEBUG : dir: reading active writers
2026/08/24 03:02:03 DEBUG : >WaitForWriters: 
2026/08/24 03:02:03 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (6.91s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:02:05 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:02:05 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:02:05 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:05 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:05 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:08 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:08 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:09 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:02:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:02:09 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:02:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:09 DEBUG : dir/file1(0x346045d17100): _readAt: size=1, off=0
2026/08/24 03:02:09 DEBUG : dir/file1(0x346045d17100): openPending: 
2026/08/24 03:02:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,fe5567e8d769550852182cdf69d74bb16dff8e29" against cached fingerprint ""
2026/08/24 03:02:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 03:02:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:09 DEBUG : dir/file1(0x346045d17100): >openPending: err=<nil>
2026/08/24 03:02:09 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/24 03:02:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:02:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:02:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): >_readAt: n=1, err=<nil>
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): _readAt: size=1, off=5
2026/08/24 03:02:10 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): >_readAt: n=1, err=<nil>
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): _readAt: size=1, off=1
2026/08/24 03:02:10 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): >_readAt: n=1, err=<nil>
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): _readAt: size=6, off=10
2026/08/24 03:02:10 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): >_readAt: n=6, err=<nil>
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): _readAt: size=256, off=10
2026/08/24 03:02:10 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): >_readAt: n=6, err=EOF
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): _readAt: size=256, off=100
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): >_readAt: n=0, err=EOF
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): close: 
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): >close: err=<nil>
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): _readAt: size=256, off=100
2026/08/24 03:02:10 DEBUG : dir/file1(0x346045d17100): >_readAt: n=0, err=file already closed
2026/08/24 03:02:10 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:10 DEBUG : dir: Looking for writers
2026/08/24 03:02:10 DEBUG : file1: reading active writers
2026/08/24 03:02:10 DEBUG : Looking for writers
2026/08/24 03:02:10 DEBUG : dir: reading active writers
2026/08/24 03:02:10 DEBUG : >WaitForWriters: 
2026/08/24 03:02:10 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (6.84s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:02:12 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:02:12 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:02:12 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:12 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:12 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:14 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 502 POST https://zrh-storage.proton.me/storage/blocks: 502 Bad Gateway (Code=0, Status=502), Attempt 1
2026/08/24 03:02:14 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 502 POST https://zrh-storage.proton.me/storage/blocks: 502 Bad Gateway (Code=0, Status=502)
2026/08/24 03:02:14 DEBUG : pacer: low level retry 1/1 (error 502 POST https://zrh-storage.proton.me/storage/blocks: 502 Bad Gateway (Code=0, Status=502))
2026/08/24 03:02:14 DEBUG : pacer: Rate limited, increasing sleep to 20ms
    run.go:299: Retry Put of "dir/file1" to proton drive root link ID 'rclone-test-suhokaf8qize': 1/10 (502 POST https://zrh-storage.proton.me/storage/blocks: 502 Bad Gateway (Code=0, Status=502))
2026/08/24 03:02:15 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:15 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:17 DEBUG : pacer: Reducing sleep to 15ms
2026/08/24 03:02:17 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:02:17 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:02:19 DEBUG : pacer: Reducing sleep to 11.25ms
2026/08/24 03:02:20 DEBUG : pacer: Reducing sleep to 10ms
2026/08/24 03:02:20 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:02:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:02:21 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:02:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:21 DEBUG : dir/file1(0x346045b89000): RWFileHandle.Flush
2026/08/24 03:02:21 DEBUG : dir/file1(0x346045b89000): _readAt: size=256, off=0
2026/08/24 03:02:21 DEBUG : dir/file1(0x346045b89000): openPending: 
2026/08/24 03:02:21 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,fe5567e8d769550852182cdf69d74bb16dff8e29" against cached fingerprint ""
2026/08/24 03:02:21 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 03:02:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:21 DEBUG : dir/file1(0x346045b89000): >openPending: err=<nil>
2026/08/24 03:02:21 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/24 03:02:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:02:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:02:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:02:22 DEBUG : dir/file1(0x346045b89000): >_readAt: n=16, err=EOF
2026/08/24 03:02:22 DEBUG : dir/file1(0x346045b89000): RWFileHandle.Flush
2026/08/24 03:02:22 DEBUG : dir/file1(0x346045b89000): RWFileHandle.Flush
2026/08/24 03:02:22 DEBUG : dir/file1(0x346045b89000): close: 
2026/08/24 03:02:22 DEBUG : dir/file1(0x346045b89000): >close: err=<nil>
2026/08/24 03:02:22 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:22 DEBUG : dir: Looking for writers
2026/08/24 03:02:22 DEBUG : file1: reading active writers
2026/08/24 03:02:22 DEBUG : Looking for writers
2026/08/24 03:02:22 DEBUG : dir: reading active writers
2026/08/24 03:02:22 DEBUG : >WaitForWriters: 
2026/08/24 03:02:22 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (11.66s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:02:24 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:02:24 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:02:24 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:24 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:24 DEBUG : Config file has changed externally - reloading
2026/08/24 03:02:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:24 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:27 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:27 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:27 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:02:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 03:02:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:02:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:28 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:28 DEBUG : dir/file1(0x346046111500): _readAt: size=256, off=0
2026/08/24 03:02:28 DEBUG : dir/file1(0x346046111500): openPending: 
2026/08/24 03:02:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,fe5567e8d769550852182cdf69d74bb16dff8e29" against cached fingerprint ""
2026/08/24 03:02:28 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 03:02:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:28 DEBUG : dir/file1(0x346046111500): >openPending: err=<nil>
2026/08/24 03:02:28 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/24 03:02:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:02:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:02:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:02:29 DEBUG : dir/file1(0x346046111500): >_readAt: n=16, err=EOF
2026/08/24 03:02:29 DEBUG : dir/file1(0x346046111500): RWFileHandle.Release
2026/08/24 03:02:29 DEBUG : dir/file1(0x346046111500): close: 
2026/08/24 03:02:29 DEBUG : dir/file1(0x346046111500): >close: err=<nil>
2026/08/24 03:02:29 DEBUG : dir/file1(0x346046111500): RWFileHandle.Release
2026/08/24 03:02:29 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:29 DEBUG : dir: Looking for writers
2026/08/24 03:02:29 DEBUG : file1: reading active writers
2026/08/24 03:02:29 DEBUG : Looking for writers
2026/08/24 03:02:29 DEBUG : dir: reading active writers
2026/08/24 03:02:29 DEBUG : >WaitForWriters: 
2026/08/24 03:02:29 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (6.94s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:02:31 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:02:31 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:02:31 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:31 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:02:31 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:02:31 DEBUG : file1: newRWFileHandle: 
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): openPending: 
2026/08/24 03:02:31 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:02:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): >openPending: err=<nil>
2026/08/24 03:02:31 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:31 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 03:02:31 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): _writeAt: size=5, off=0
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): >_writeAt: n=5, err=<nil>
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): _writeAt: size=7, off=5
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): >_writeAt: n=7, err=<nil>
2026/08/24 03:02:31 DEBUG : file1: vfs cache: truncate to size=11
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): close: 
2026/08/24 03:02:31 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 03:02:31.5314832 +0000 UTC m=+514.332541295
2026/08/24 03:02:31 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): >close: err=<nil>
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): close: 
2026/08/24 03:02:31 DEBUG : file1(0x346045d16a80): >close: err=file already closed
2026/08/24 03:02:31 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:31 DEBUG : Looking for writers
2026/08/24 03:02:31 DEBUG : file1: reading active writers
2026/08/24 03:02:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:02:31 DEBUG : Looking for writers
2026/08/24 03:02:31 DEBUG : file1: reading active writers
2026/08/24 03:02:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:02:31 DEBUG : Looking for writers
2026/08/24 03:02:31 DEBUG : file1: reading active writers
2026/08/24 03:02:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:02:31 DEBUG : Looking for writers
2026/08/24 03:02:31 DEBUG : file1: reading active writers
2026/08/24 03:02:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:02:31 DEBUG : file1: vfs cache: starting upload
2026/08/24 03:02:31 DEBUG : Looking for writers
2026/08/24 03:02:31 DEBUG : file1: reading active writers
2026/08/24 03:02:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:02:31 DEBUG : Looking for writers
2026/08/24 03:02:31 DEBUG : file1: reading active writers
2026/08/24 03:02:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:02:32 DEBUG : Looking for writers
2026/08/24 03:02:32 DEBUG : file1: reading active writers
2026/08/24 03:02:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:02:32 DEBUG : Looking for writers
2026/08/24 03:02:32 DEBUG : file1: reading active writers
2026/08/24 03:02:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:02:33 DEBUG : file1: size = 11 OK
2026/08/24 03:02:33 DEBUG : file1: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/08/24 03:02:33 INFO  : file1: Copied (new)
2026/08/24 03:02:33 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-24 03:02:31 +0000 UTC,2aae6c35c94fcfb415dbe95f408b9ce91ee846ed"
2026/08/24 03:02:33 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 03:02:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:33 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 03:02:33 DEBUG : Looking for writers
2026/08/24 03:02:33 DEBUG : file1: reading active writers
2026/08/24 03:02:33 DEBUG : >WaitForWriters: 
2026/08/24 03:02:34 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:34 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize/dir/file1: no such file or directory
2026/08/24 03:02:34 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:34 DEBUG : Looking for writers
2026/08/24 03:02:34 DEBUG : file1: reading active writers
2026/08/24 03:02:34 DEBUG : >WaitForWriters: 
2026/08/24 03:02:34 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (4.27s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:02:35 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:02:35 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:02:35 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:35 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:02:35 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:02:35 DEBUG : file1: newRWFileHandle: 
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): openPending: 
2026/08/24 03:02:35 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:02:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): >openPending: err=<nil>
2026/08/24 03:02:35 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:35 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 03:02:35 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): _writeAt: size=7, off=0
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): >_writeAt: n=7, err=<nil>
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): _writeAt: size=6, off=5
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): >_writeAt: n=6, err=<nil>
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): close: 
2026/08/24 03:02:35 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 03:02:35.805038134 +0000 UTC m=+518.606096229
2026/08/24 03:02:35 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): >close: err=<nil>
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): _writeAt: size=5, off=0
2026/08/24 03:02:35 DEBUG : file1(0x346046110740): >_writeAt: n=0, err=file already closed
2026/08/24 03:02:35 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:35 DEBUG : Looking for writers
2026/08/24 03:02:35 DEBUG : file1: reading active writers
2026/08/24 03:02:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:02:35 DEBUG : Looking for writers
2026/08/24 03:02:35 DEBUG : file1: reading active writers
2026/08/24 03:02:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:02:35 DEBUG : Looking for writers
2026/08/24 03:02:35 DEBUG : file1: reading active writers
2026/08/24 03:02:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:02:35 DEBUG : Looking for writers
2026/08/24 03:02:35 DEBUG : file1: reading active writers
2026/08/24 03:02:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:02:35 DEBUG : file1: vfs cache: starting upload
2026/08/24 03:02:35 DEBUG : Looking for writers
2026/08/24 03:02:35 DEBUG : file1: reading active writers
2026/08/24 03:02:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:02:36 DEBUG : Looking for writers
2026/08/24 03:02:36 DEBUG : file1: reading active writers
2026/08/24 03:02:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:02:36 DEBUG : Looking for writers
2026/08/24 03:02:36 DEBUG : file1: reading active writers
2026/08/24 03:02:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:02:37 DEBUG : Looking for writers
2026/08/24 03:02:37 DEBUG : file1: reading active writers
2026/08/24 03:02:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:02:37 DEBUG : file1: size = 11 OK
2026/08/24 03:02:37 DEBUG : file1: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/08/24 03:02:37 INFO  : file1: Copied (new)
2026/08/24 03:02:37 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-24 03:02:35 +0000 UTC,2aae6c35c94fcfb415dbe95f408b9ce91ee846ed"
2026/08/24 03:02:37 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 03:02:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:37 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 03:02:38 DEBUG : Looking for writers
2026/08/24 03:02:38 DEBUG : file1: reading active writers
2026/08/24 03:02:38 DEBUG : >WaitForWriters: 
2026/08/24 03:02:38 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:38 DEBUG : Looking for writers
2026/08/24 03:02:38 DEBUG : file1: reading active writers
2026/08/24 03:02:38 DEBUG : >WaitForWriters: 
2026/08/24 03:02:38 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (4.18s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:02:39 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:02:39 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:02:39 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:39 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:02:39 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:02:39 DEBUG : file1: newRWFileHandle: 
2026/08/24 03:02:39 DEBUG : file1(0x346045d16ac0): openPending: 
2026/08/24 03:02:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:02:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:39 DEBUG : file1(0x346045d16ac0): >openPending: err=<nil>
2026/08/24 03:02:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 03:02:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 03:02:39 DEBUG : file1(0x346045d16ac0): close: 
2026/08/24 03:02:39 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 03:02:39.959631712 +0000 UTC m=+522.760689807
2026/08/24 03:02:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 03:02:39 DEBUG : file1(0x346045d16ac0): >close: err=<nil>
2026/08/24 03:02:39 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/24 03:02:39 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 03:02:39 DEBUG : file2: newRWFileHandle: 
2026/08/24 03:02:39 DEBUG : file2(0x346045d17280): openPending: 
2026/08/24 03:02:39 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:02:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 03:02:39 DEBUG : file2(0x346045d17280): >openPending: err=<nil>
2026/08/24 03:02:39 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/24 03:02:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 03:02:39 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/24 03:02:39 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/24 03:02:39 DEBUG : file2(0x346045d17280): RWFileHandle.Flush
2026/08/24 03:02:39 DEBUG : file2(0x346045d17280): RWFileHandle.Release
2026/08/24 03:02:39 DEBUG : file2(0x346045d17280): close: 
2026/08/24 03:02:39 DEBUG : file2: vfs cache: setting modification time to 2026-08-24 03:02:39.960899365 +0000 UTC m=+522.761957461
2026/08/24 03:02:39 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/24 03:02:39 DEBUG : file2(0x346045d17280): >close: err=<nil>
2026/08/24 03:02:39 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:39 DEBUG : Looking for writers
2026/08/24 03:02:39 DEBUG : file1: reading active writers
2026/08/24 03:02:39 DEBUG : file2: reading active writers
2026/08/24 03:02:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/24 03:02:39 DEBUG : Looking for writers
2026/08/24 03:02:39 DEBUG : file1: reading active writers
2026/08/24 03:02:39 DEBUG : file2: reading active writers
2026/08/24 03:02:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/24 03:02:39 DEBUG : Looking for writers
2026/08/24 03:02:39 DEBUG : file1: reading active writers
2026/08/24 03:02:39 DEBUG : file2: reading active writers
2026/08/24 03:02:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/24 03:02:40 DEBUG : Looking for writers
2026/08/24 03:02:40 DEBUG : file2: reading active writers
2026/08/24 03:02:40 DEBUG : file1: reading active writers
2026/08/24 03:02:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/24 03:02:40 DEBUG : file1: vfs cache: starting upload
2026/08/24 03:02:40 DEBUG : file2: vfs cache: starting upload
2026/08/24 03:02:40 DEBUG : Looking for writers
2026/08/24 03:02:40 DEBUG : file2: reading active writers
2026/08/24 03:02:40 DEBUG : file1: reading active writers
2026/08/24 03:02:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/24 03:02:40 DEBUG : Looking for writers
2026/08/24 03:02:40 DEBUG : file1: reading active writers
2026/08/24 03:02:40 DEBUG : file2: reading active writers
2026/08/24 03:02:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/24 03:02:40 DEBUG : Looking for writers
2026/08/24 03:02:40 DEBUG : file1: reading active writers
2026/08/24 03:02:40 DEBUG : file2: reading active writers
2026/08/24 03:02:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/24 03:02:41 DEBUG : Looking for writers
2026/08/24 03:02:41 DEBUG : file1: reading active writers
2026/08/24 03:02:41 DEBUG : file2: reading active writers
2026/08/24 03:02:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/24 03:02:41 DEBUG : file2: size = 0 OK
2026/08/24 03:02:41 DEBUG : file2: sha1 = da39a3ee5e6b4b0d3255bfef95601890afd80709 OK
2026/08/24 03:02:41 INFO  : file2: Copied (new)
2026/08/24 03:02:41 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-24 03:02:39 +0000 UTC,da39a3ee5e6b4b0d3255bfef95601890afd80709"
2026/08/24 03:02:41 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/24 03:02:41 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 03:02:41 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/24 03:02:41 DEBUG : file1: size = 0 OK
2026/08/24 03:02:41 DEBUG : file1: sha1 = da39a3ee5e6b4b0d3255bfef95601890afd80709 OK
2026/08/24 03:02:41 INFO  : file1: Copied (new)
2026/08/24 03:02:41 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-24 03:02:39 +0000 UTC,da39a3ee5e6b4b0d3255bfef95601890afd80709"
2026/08/24 03:02:41 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 03:02:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:41 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 03:02:42 DEBUG : Looking for writers
2026/08/24 03:02:42 DEBUG : file1: reading active writers
2026/08/24 03:02:42 DEBUG : file2: reading active writers
2026/08/24 03:02:42 DEBUG : >WaitForWriters: 
2026/08/24 03:02:42 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:42 DEBUG : Looking for writers
2026/08/24 03:02:42 DEBUG : file1: reading active writers
2026/08/24 03:02:42 DEBUG : file2: reading active writers
2026/08/24 03:02:42 DEBUG : >WaitForWriters: 
2026/08/24 03:02:42 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (4.86s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:02:44 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:02:44 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:02:44 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:44 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:02:44 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:02:44 DEBUG : file1: newRWFileHandle: 
2026/08/24 03:02:44 DEBUG : file1(0x3460462fc640): openPending: 
2026/08/24 03:02:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:02:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:44 DEBUG : file1(0x3460462fc640): >openPending: err=<nil>
2026/08/24 03:02:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 03:02:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 03:02:44 DEBUG : file1(0x3460462fc640): _writeAt: size=5, off=0
2026/08/24 03:02:44 DEBUG : file1(0x3460462fc640): >_writeAt: n=5, err=<nil>
2026/08/24 03:02:44 DEBUG : file1(0x3460462fc640): RWFileHandle.Flush
2026/08/24 03:02:44 DEBUG : file1(0x3460462fc640): RWFileHandle.Flush
2026/08/24 03:02:44 DEBUG : file1(0x3460462fc640): close: 
2026/08/24 03:02:44 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 03:02:44.772977175 +0000 UTC m=+527.574035270
2026/08/24 03:02:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 03:02:44 DEBUG : file1(0x3460462fc640): >close: err=<nil>
2026/08/24 03:02:44 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:44 DEBUG : Looking for writers
2026/08/24 03:02:44 DEBUG : file1: reading active writers
2026/08/24 03:02:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:02:44 DEBUG : Looking for writers
2026/08/24 03:02:44 DEBUG : file1: reading active writers
2026/08/24 03:02:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:02:44 DEBUG : Looking for writers
2026/08/24 03:02:44 DEBUG : file1: reading active writers
2026/08/24 03:02:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:02:44 DEBUG : Looking for writers
2026/08/24 03:02:44 DEBUG : file1: reading active writers
2026/08/24 03:02:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:02:44 DEBUG : file1: vfs cache: starting upload
2026/08/24 03:02:44 DEBUG : Looking for writers
2026/08/24 03:02:44 DEBUG : file1: reading active writers
2026/08/24 03:02:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:02:45 DEBUG : Looking for writers
2026/08/24 03:02:45 DEBUG : file1: reading active writers
2026/08/24 03:02:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:02:45 DEBUG : Looking for writers
2026/08/24 03:02:45 DEBUG : file1: reading active writers
2026/08/24 03:02:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:02:46 DEBUG : Looking for writers
2026/08/24 03:02:46 DEBUG : file1: reading active writers
2026/08/24 03:02:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:02:46 DEBUG : file1: size = 5 OK
2026/08/24 03:02:46 DEBUG : file1: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 03:02:46 INFO  : file1: Copied (new)
2026/08/24 03:02:46 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-24 03:02:44 +0000 UTC,aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d"
2026/08/24 03:02:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 03:02:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 03:02:47 DEBUG : Looking for writers
2026/08/24 03:02:47 DEBUG : file1: reading active writers
2026/08/24 03:02:47 DEBUG : >WaitForWriters: 
2026/08/24 03:02:47 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (3.84s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:02:48 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:02:48 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:02:48 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:48 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:02:48 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:02:48 DEBUG : file1: newRWFileHandle: 
2026/08/24 03:02:48 DEBUG : file1(0x3460462fc180): openPending: 
2026/08/24 03:02:48 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:02:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:48 DEBUG : file1(0x3460462fc180): >openPending: err=<nil>
2026/08/24 03:02:48 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:48 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 03:02:48 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 03:02:48 DEBUG : file1(0x3460462fc180): _writeAt: size=5, off=0
2026/08/24 03:02:48 DEBUG : file1(0x3460462fc180): >_writeAt: n=5, err=<nil>
2026/08/24 03:02:48 DEBUG : file1(0x3460462fc180): RWFileHandle.Release
2026/08/24 03:02:48 DEBUG : file1(0x3460462fc180): close: 
2026/08/24 03:02:48 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 03:02:48.665018494 +0000 UTC m=+531.466076618
2026/08/24 03:02:48 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 03:02:48 DEBUG : file1(0x3460462fc180): >close: err=<nil>
2026/08/24 03:02:48 DEBUG : file1(0x3460462fc180): RWFileHandle.Release
2026/08/24 03:02:48 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:48 DEBUG : Looking for writers
2026/08/24 03:02:48 DEBUG : file1: reading active writers
2026/08/24 03:02:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:02:48 DEBUG : Looking for writers
2026/08/24 03:02:48 DEBUG : file1: reading active writers
2026/08/24 03:02:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:02:48 DEBUG : Looking for writers
2026/08/24 03:02:48 DEBUG : file1: reading active writers
2026/08/24 03:02:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:02:48 DEBUG : Looking for writers
2026/08/24 03:02:48 DEBUG : file1: reading active writers
2026/08/24 03:02:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:02:48 DEBUG : file1: vfs cache: starting upload
2026/08/24 03:02:48 DEBUG : Looking for writers
2026/08/24 03:02:48 DEBUG : file1: reading active writers
2026/08/24 03:02:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:02:48 DEBUG : Looking for writers
2026/08/24 03:02:48 DEBUG : file1: reading active writers
2026/08/24 03:02:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:02:49 DEBUG : Looking for writers
2026/08/24 03:02:49 DEBUG : file1: reading active writers
2026/08/24 03:02:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:02:49 DEBUG : Looking for writers
2026/08/24 03:02:49 DEBUG : file1: reading active writers
2026/08/24 03:02:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:02:50 DEBUG : file1: size = 5 OK
2026/08/24 03:02:50 DEBUG : file1: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 03:02:50 INFO  : file1: Copied (new)
2026/08/24 03:02:50 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-24 03:02:48 +0000 UTC,aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d"
2026/08/24 03:02:50 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 03:02:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:50 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 03:02:50 DEBUG : Looking for writers
2026/08/24 03:02:50 DEBUG : file1: reading active writers
2026/08/24 03:02:50 DEBUG : >WaitForWriters: 
2026/08/24 03:02:50 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (3.95s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:02:52 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:02:52 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:02:52 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:52 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:02:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:02:52 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:02:55 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/24 03:02:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 03:02:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:02:56 DEBUG : dir/file1(0x346045b88b00): openPending: 
2026/08/24 03:02:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,fe5567e8d769550852182cdf69d74bb16dff8e29" against cached fingerprint ""
2026/08/24 03:02:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 03:02:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:56 DEBUG : dir/file1(0x346045b88b00): >openPending: err=<nil>
2026/08/24 03:02:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 03:02:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:02:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:02:56 DEBUG : dir/file1(0x346045b88b00): _writeAt: size=5, off=0
2026/08/24 03:02:56 DEBUG : dir/file1(0x346045b88b00): >_writeAt: n=5, err=<nil>
2026/08/24 03:02:56 DEBUG : dir/file1(0x346045b88b00): close: 
2026/08/24 03:02:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:02:56 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-24 03:02:56.037261099 +0000 UTC m=+538.838319194
2026/08/24 03:02:56 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/24 03:02:56 DEBUG : dir/file1(0x346045b88b00): >close: err=<nil>
2026/08/24 03:02:56 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:02:56 DEBUG : dir: Looking for writers
2026/08/24 03:02:56 DEBUG : file1: reading active writers
2026/08/24 03:02:56 DEBUG : Looking for writers
2026/08/24 03:02:56 DEBUG : dir: reading active writers
2026/08/24 03:02:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:02:56 DEBUG : dir: Looking for writers
2026/08/24 03:02:56 DEBUG : file1: reading active writers
2026/08/24 03:02:56 DEBUG : Looking for writers
2026/08/24 03:02:56 DEBUG : dir: reading active writers
2026/08/24 03:02:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:02:56 DEBUG : dir: Looking for writers
2026/08/24 03:02:56 DEBUG : file1: reading active writers
2026/08/24 03:02:56 DEBUG : Looking for writers
2026/08/24 03:02:56 DEBUG : dir: reading active writers
2026/08/24 03:02:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:02:56 DEBUG : dir: Looking for writers
2026/08/24 03:02:56 DEBUG : file1: reading active writers
2026/08/24 03:02:56 DEBUG : Looking for writers
2026/08/24 03:02:56 DEBUG : dir: reading active writers
2026/08/24 03:02:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:02:56 DEBUG : dir/file1: vfs cache: starting upload
2026/08/24 03:02:56 DEBUG : dir: Looking for writers
2026/08/24 03:02:56 DEBUG : file1: reading active writers
2026/08/24 03:02:56 DEBUG : Looking for writers
2026/08/24 03:02:56 DEBUG : dir: reading active writers
2026/08/24 03:02:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:02:56 DEBUG : dir: Looking for writers
2026/08/24 03:02:56 DEBUG : file1: reading active writers
2026/08/24 03:02:56 DEBUG : Looking for writers
2026/08/24 03:02:56 DEBUG : dir: reading active writers
2026/08/24 03:02:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:02:56 DEBUG : dir: Looking for writers
2026/08/24 03:02:56 DEBUG : file1: reading active writers
2026/08/24 03:02:56 DEBUG : Looking for writers
2026/08/24 03:02:56 DEBUG : dir: reading active writers
2026/08/24 03:02:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:02:56 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:02:56 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:02:57 DEBUG : dir: Looking for writers
2026/08/24 03:02:57 DEBUG : file1: reading active writers
2026/08/24 03:02:57 DEBUG : Looking for writers
2026/08/24 03:02:57 DEBUG : dir: reading active writers
2026/08/24 03:02:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:02:58 DEBUG : dir: Looking for writers
2026/08/24 03:02:58 DEBUG : file1: reading active writers
2026/08/24 03:02:58 DEBUG : Looking for writers
2026/08/24 03:02:58 DEBUG : dir: reading active writers
2026/08/24 03:02:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:02:58 DEBUG : dir/file1: size = 5 OK
2026/08/24 03:02:58 DEBUG : dir/file1: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 03:02:58 INFO  : dir/file1: Copied (replaced existing)
2026/08/24 03:02:58 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-24 03:02:56 +0000 UTC,aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d"
2026/08/24 03:02:58 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/24 03:02:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:02:58 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/24 03:02:59 DEBUG : dir: Looking for writers
2026/08/24 03:02:59 DEBUG : file1: reading active writers
2026/08/24 03:02:59 DEBUG : Looking for writers
2026/08/24 03:02:59 DEBUG : dir: reading active writers
2026/08/24 03:02:59 DEBUG : >WaitForWriters: 
2026/08/24 03:02:59 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (8.98s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:03:01 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:03:01 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:03:01 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:01 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:01 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:03:04 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:05 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:05 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 03:03:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 03:03:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:03:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:03:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 03:03:05 DEBUG : dir/file1(0x3460462fca80): _writeAt: size=5, off=0
2026/08/24 03:03:05 DEBUG : dir/file1(0x3460462fca80): openPending: 
2026/08/24 03:03:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,fe5567e8d769550852182cdf69d74bb16dff8e29" against cached fingerprint ""
2026/08/24 03:03:05 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 03:03:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:03:05 DEBUG : dir/file1(0x3460462fca80): >openPending: err=<nil>
2026/08/24 03:03:05 DEBUG : dir/file1(0x3460462fca80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:05 DEBUG : dir/file1(0x3460462fca80): _writeAt: size=15, off=5
2026/08/24 03:03:05 DEBUG : dir/file1(0x3460462fca80): >_writeAt: n=15, err=<nil>
2026/08/24 03:03:05 DEBUG : dir/file1(0x3460462fca80): close: 
2026/08/24 03:03:05 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/24 03:03:05 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-24 03:03:05.128019152 +0000 UTC m=+547.929077247
2026/08/24 03:03:05 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:05 DEBUG : dir/file1(0x3460462fca80): >close: err=<nil>
2026/08/24 03:03:05 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:03:05 DEBUG : dir: Looking for writers
2026/08/24 03:03:05 DEBUG : file1: reading active writers
2026/08/24 03:03:05 DEBUG : Looking for writers
2026/08/24 03:03:05 DEBUG : dir: reading active writers
2026/08/24 03:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:03:05 DEBUG : dir: Looking for writers
2026/08/24 03:03:05 DEBUG : file1: reading active writers
2026/08/24 03:03:05 DEBUG : Looking for writers
2026/08/24 03:03:05 DEBUG : dir: reading active writers
2026/08/24 03:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:03:05 DEBUG : dir: Looking for writers
2026/08/24 03:03:05 DEBUG : file1: reading active writers
2026/08/24 03:03:05 DEBUG : Looking for writers
2026/08/24 03:03:05 DEBUG : dir: reading active writers
2026/08/24 03:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:03:05 DEBUG : dir: Looking for writers
2026/08/24 03:03:05 DEBUG : file1: reading active writers
2026/08/24 03:03:05 DEBUG : Looking for writers
2026/08/24 03:03:05 DEBUG : dir: reading active writers
2026/08/24 03:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:03:05 DEBUG : dir/file1: vfs cache: starting upload
2026/08/24 03:03:05 DEBUG : dir: Looking for writers
2026/08/24 03:03:05 DEBUG : file1: reading active writers
2026/08/24 03:03:05 DEBUG : Looking for writers
2026/08/24 03:03:05 DEBUG : dir: reading active writers
2026/08/24 03:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:03:05 DEBUG : dir: Looking for writers
2026/08/24 03:03:05 DEBUG : file1: reading active writers
2026/08/24 03:03:05 DEBUG : Looking for writers
2026/08/24 03:03:05 DEBUG : dir: reading active writers
2026/08/24 03:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:03:05 DEBUG : dir: Looking for writers
2026/08/24 03:03:05 DEBUG : file1: reading active writers
2026/08/24 03:03:05 DEBUG : Looking for writers
2026/08/24 03:03:05 DEBUG : dir: reading active writers
2026/08/24 03:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:03:05 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:03:05 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:03:06 DEBUG : dir: Looking for writers
2026/08/24 03:03:06 DEBUG : file1: reading active writers
2026/08/24 03:03:06 DEBUG : Looking for writers
2026/08/24 03:03:06 DEBUG : dir: reading active writers
2026/08/24 03:03:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:07 DEBUG : dir: Looking for writers
2026/08/24 03:03:07 DEBUG : file1: reading active writers
2026/08/24 03:03:07 DEBUG : Looking for writers
2026/08/24 03:03:07 DEBUG : dir: reading active writers
2026/08/24 03:03:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:07 DEBUG : dir/file1: size = 20 OK
2026/08/24 03:03:07 DEBUG : dir/file1: sha1 = 57d2323f11c653458352529c8319b3f4cc13c661 OK
2026/08/24 03:03:07 INFO  : dir/file1: Copied (replaced existing)
2026/08/24 03:03:07 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-24 03:03:05 +0000 UTC,57d2323f11c653458352529c8319b3f4cc13c661"
2026/08/24 03:03:07 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/24 03:03:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:03:07 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/24 03:03:08 DEBUG : dir: Looking for writers
2026/08/24 03:03:08 DEBUG : file1: reading active writers
2026/08/24 03:03:08 DEBUG : Looking for writers
2026/08/24 03:03:08 DEBUG : dir: reading active writers
2026/08/24 03:03:08 DEBUG : >WaitForWriters: 
2026/08/24 03:03:08 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (9.03s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:03:10 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:03:10 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:03:10 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:10 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:10 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:03:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:10 DEBUG : file1: newRWFileHandle: 
2026/08/24 03:03:10 DEBUG : file1(0x346045eb4940): openPending: 
2026/08/24 03:03:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:03:10 DEBUG : file1(0x346045eb4940): >openPending: err=<nil>
2026/08/24 03:03:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 03:03:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:03:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 03:03:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 03:03:10 DEBUG : file1(0x346045eb4940): _writeAt: size=5, off=0
2026/08/24 03:03:10 DEBUG : file1(0x346045eb4940): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:10 DEBUG : file1(0x346045eb4940): close: 
2026/08/24 03:03:10 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 03:03:10.62189718 +0000 UTC m=+553.422955285
2026/08/24 03:03:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:10 DEBUG : file1(0x346045eb4940): >close: err=<nil>
2026/08/24 03:03:10 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:03:10 DEBUG : Looking for writers
2026/08/24 03:03:10 DEBUG : file1: reading active writers
2026/08/24 03:03:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:03:10 DEBUG : Looking for writers
2026/08/24 03:03:10 DEBUG : file1: reading active writers
2026/08/24 03:03:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:03:10 DEBUG : Looking for writers
2026/08/24 03:03:10 DEBUG : file1: reading active writers
2026/08/24 03:03:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:03:10 DEBUG : Looking for writers
2026/08/24 03:03:10 DEBUG : file1: reading active writers
2026/08/24 03:03:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:03:10 DEBUG : file1: vfs cache: starting upload
2026/08/24 03:03:10 DEBUG : Looking for writers
2026/08/24 03:03:10 DEBUG : file1: reading active writers
2026/08/24 03:03:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:03:10 DEBUG : Looking for writers
2026/08/24 03:03:10 DEBUG : file1: reading active writers
2026/08/24 03:03:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:03:11 DEBUG : Looking for writers
2026/08/24 03:03:11 DEBUG : file1: reading active writers
2026/08/24 03:03:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:03:11 DEBUG : Looking for writers
2026/08/24 03:03:11 DEBUG : file1: reading active writers
2026/08/24 03:03:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:12 DEBUG : file1: size = 5 OK
2026/08/24 03:03:12 DEBUG : file1: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 03:03:12 INFO  : file1: Copied (new)
2026/08/24 03:03:12 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-24 03:03:10 +0000 UTC,aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d"
2026/08/24 03:03:12 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 03:03:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:03:12 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 03:03:12 DEBUG : Looking for writers
2026/08/24 03:03:12 DEBUG : file1: reading active writers
2026/08/24 03:03:12 DEBUG : >WaitForWriters: 
2026/08/24 03:03:12 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (3.88s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:03:14 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:03:14 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:03:14 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:14 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/24 03:03:14 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88880): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88880): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88880): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88880): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.480379084 +0000 UTC m=+557.281437179
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88880): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88d40): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88d40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88d40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88d40): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88d40): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88d40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.480379084 +0000 UTC m=+557.281437179
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88d40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89200): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89200): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89200): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89200): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89200): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.480379084 +0000 UTC m=+557.281437179
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89200): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c87b90 item 1
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89880): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89880): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89880): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89880): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.483175074 +0000 UTC m=+557.284233209
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89880): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89d80): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89d80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89d80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89d80): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89d80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.483175074 +0000 UTC m=+557.284233209
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89d80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d7f420 item 2
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4540): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4540): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4540): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4540): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4540): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.485013246 +0000 UTC m=+557.286071331
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4540): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4c80): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4c80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4c80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4c80): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4c80): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4c80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.485013246 +0000 UTC m=+557.286071331
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4c80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5240): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5240): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5240): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5240): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5240): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.485013246 +0000 UTC m=+557.286071331
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5240): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d7fe30 item 3
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb59c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb59c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb59c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb59c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb59c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.487907381 +0000 UTC m=+557.288965476
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb59c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110480): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110480): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110480): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110480): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110480): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.487907381 +0000 UTC m=+557.288965476
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110480): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3d260 item 4
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110e00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110e00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110e00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110e00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110e00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.489779818 +0000 UTC m=+557.290837913
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110e00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.489779818 +0000 UTC m=+557.290837913
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461118c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461118c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461118c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461118c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461118c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.489779818 +0000 UTC m=+557.290837913
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461118c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3dce0 item 5
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc1c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc1c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc1c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc1c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc1c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.493126308 +0000 UTC m=+557.294184413
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc1c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc840): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc840): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc840): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc840): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc840): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.493126308 +0000 UTC m=+557.294184413
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc840): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346046181650 item 6
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fcec0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fcec0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fcec0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fcec0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fcec0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.495355608 +0000 UTC m=+557.296413713
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fcec0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd400): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd400): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd400): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd400): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd400): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd400): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd400): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.495355608 +0000 UTC m=+557.296413713
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd400): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.495355608 +0000 UTC m=+557.296413713
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346046181ce0 item 7
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa4980): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa4980): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa4980): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa4980): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa4980): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.498171647 +0000 UTC m=+557.299229752
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa4980): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa5780): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa5780): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa5780): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa5780): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa5780): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.498171647 +0000 UTC m=+557.299229752
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa5780): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3b730 item 8
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16240): _readAt: size=2, off=0
2026/08/24 03:03:14 ERROR : open-test-file(0x346045d16240): Couldn't read size of file
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16240): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16240): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16240): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16240): close: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16240): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16a40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16a40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16a40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16a40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16a40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.500280499 +0000 UTC m=+557.301338604
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16a40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d171c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d171c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d171c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d171c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d171c0): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d171c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d171c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.500280499 +0000 UTC m=+557.301338604
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d171c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d17a40): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d17a40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d17a40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d17a40): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d17a40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.500280499 +0000 UTC m=+557.301338604
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d17a40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3bdc0 item 9
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad480): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad480): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad480): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad480): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad480): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.503240359 +0000 UTC m=+557.304298464
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad480): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dadbc0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dadbc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dadbc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dadbc0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dadbc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.503240359 +0000 UTC m=+557.304298464
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dadbc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d3d8f0 item 10
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460276c0): _readAt: size=2, off=0
2026/08/24 03:03:14 ERROR : open-test-file(0x3460460276c0): Couldn't read size of file
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460276c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460276c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460276c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460276c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460276c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046027d00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046027d00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046027d00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046027d00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046027d00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.505328443 +0000 UTC m=+557.306386548
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046027d00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6300): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6300): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6300): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6300): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6300): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6300): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6300): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.505328443 +0000 UTC m=+557.306386548
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6300): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6800): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6800): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6800): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6800): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6800): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.505328443 +0000 UTC m=+557.306386548
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6800): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d143f0 item 11
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6e80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6e80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6e80): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6e80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6e80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.507921239 +0000 UTC m=+557.308979344
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be6e80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be73c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be73c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be73c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be73c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be73c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.507921239 +0000 UTC m=+557.308979344
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be73c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d15180 item 12
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7a00): _readAt: size=2, off=0
2026/08/24 03:03:14 ERROR : open-test-file(0x346045be7a00): Couldn't read size of file
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7a00): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7a00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7a00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7a00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7a00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7dc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7dc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7dc0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7dc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7dc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.510561316 +0000 UTC m=+557.311619420
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045be7dc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1c580): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1c580): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1c580): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1c580): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1c580): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.510561316 +0000 UTC m=+557.311619420
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1c580): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c123f0 item 13
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1cc00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1cc00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1cc00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1cc00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1cc00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.512837284 +0000 UTC m=+557.313895389
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1cc00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d140): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d140): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d140): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d140): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d140): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.512837284 +0000 UTC m=+557.313895389
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d140): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c12ee0 item 14
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d780): _readAt: size=2, off=0
2026/08/24 03:03:14 ERROR : open-test-file(0x346045c1d780): Couldn't read size of file
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d780): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d780): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d780): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d780): close: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1d780): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1db40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1db40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1db40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1db40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1db40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.514936929 +0000 UTC m=+557.315995064
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045c1db40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4300): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4300): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4300): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4300): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4300): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.514936929 +0000 UTC m=+557.315995064
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4300): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d72a80 item 15
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4980): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4980): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4980): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4980): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4980): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.517046163 +0000 UTC m=+557.318104268
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4980): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4ec0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4ec0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4ec0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4ec0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4ec0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.517046163 +0000 UTC m=+557.318104268
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa4ec0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460457ec3f0 item 16
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5500): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5500): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5500): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5500): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5500): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.519055657 +0000 UTC m=+557.320113763
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5500): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5980): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5980): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5980): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5980): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5980): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5980): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5980): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5980): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.519055657 +0000 UTC m=+557.320113763
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5980): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5e80): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5e80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5e80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5e80): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5e80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.519055657 +0000 UTC m=+557.320113763
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fa5e80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460457ecd20 item 17
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8600): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8600): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8600): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8600): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8600): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.524977071 +0000 UTC m=+557.326035176
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8600): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8b40): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8b40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8b40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8b40): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8b40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.524977071 +0000 UTC m=+557.326035176
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc8b40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b5e9a0 item 18
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc91c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc91c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc91c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc91c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc91c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.535977957 +0000 UTC m=+557.337036062
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc91c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc96c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc96c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc96c0): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc96c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc96c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc96c0): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc96c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc96c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.535977957 +0000 UTC m=+557.337036062
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc96c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc9bc0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc9bc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc9bc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc9bc0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc9bc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.535977957 +0000 UTC m=+557.337036062
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045fc9bc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b5fb90 item 19
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4340): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4340): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4340): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4340): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4340): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.538801028 +0000 UTC m=+557.339859184
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4340): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4880): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4880): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4880): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4880): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4880): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.538801028 +0000 UTC m=+557.339859184
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4880): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d5d880 item 20
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4f00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4f00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4f00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4f00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4f00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.546777342 +0000 UTC m=+557.347835438
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff4f00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5400): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5400): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5400): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5400): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5400): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5400): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5400): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5400): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.546777342 +0000 UTC m=+557.347835438
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5400): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5900): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5900): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5900): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5900): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5900): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.546777342 +0000 UTC m=+557.347835438
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045ff5900): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b54a80 item 21
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e080): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e080): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e080): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e080): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e080): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.549226498 +0000 UTC m=+557.350284593
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e080): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e5c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e5c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e5c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e5c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e5c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.549226498 +0000 UTC m=+557.350284593
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604e5c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b556c0 item 22
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604ec40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604ec40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604ec40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604ec40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604ec40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.551941676 +0000 UTC m=+557.352999771
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604ec40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f140): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f140): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f140): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f140): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f140): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f140): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f140): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f140): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.551941676 +0000 UTC m=+557.352999771
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f140): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f640): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f640): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f640): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f640): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f640): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.551941676 +0000 UTC m=+557.352999771
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604f640): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600e000 item 23
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604fcc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604fcc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604fcc0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604fcc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604fcc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.572172794 +0000 UTC m=+557.373230889
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604604fcc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da300): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da300): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da300): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da300): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da300): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.572172794 +0000 UTC m=+557.373230889
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da300): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600ea80 item 24
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da940): _readAt: size=2, off=0
2026/08/24 03:03:14 ERROR : open-test-file(0x3460460da940): Couldn't read size of file
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da940): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da940): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da940): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da940): close: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460da940): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dad00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dad00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dad00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dad00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dad00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.574481233 +0000 UTC m=+557.375539338
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dad00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db200): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db200): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db200): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db200): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db200): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db200): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db200): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db200): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.574481233 +0000 UTC m=+557.375539338
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db200): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db740): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db740): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db740): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db740): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db740): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.574481233 +0000 UTC m=+557.375539338
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460db740): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600f030 item 25
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dbdc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dbdc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dbdc0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dbdc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dbdc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.587882774 +0000 UTC m=+557.388940889
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460dbdc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611c400): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611c400): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611c400): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611c400): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611c400): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.587882774 +0000 UTC m=+557.388940889
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611c400): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600f880 item 26
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ca40): _readAt: size=2, off=0
2026/08/24 03:03:14 ERROR : open-test-file(0x34604611ca40): Couldn't read size of file
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ca40): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ca40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ca40): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ca40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ca40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ce00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ce00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ce00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ce00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ce00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.59023186 +0000 UTC m=+557.391289974
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611ce00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d300): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d300): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d300): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d300): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d300): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d300): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d300): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d300): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.59023186 +0000 UTC m=+557.391289974
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d300): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d840): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d840): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d840): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d840): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d840): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.59023186 +0000 UTC m=+557.391289974
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611d840): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600fe30 item 27
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611dec0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611dec0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611dec0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611dec0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611dec0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.592912081 +0000 UTC m=+557.393970186
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604611dec0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192500): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192500): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192500): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192500): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192500): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.592912081 +0000 UTC m=+557.393970186
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192500): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae8a80 item 28
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192b40): _readAt: size=2, off=0
2026/08/24 03:03:14 ERROR : open-test-file(0x346046192b40): Couldn't read size of file
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192b40): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192b40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192b40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192b40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192f00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192f00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192f00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192f00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192f00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.596683234 +0000 UTC m=+557.397741339
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046192f00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461935c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461935c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461935c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461935c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461935c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.596683234 +0000 UTC m=+557.397741339
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461935c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae9490 item 29
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046193c40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046193c40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046193c40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046193c40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046193c40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.598838203 +0000 UTC m=+557.399896308
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046193c40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4280): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4280): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4280): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4280): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4280): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.598838203 +0000 UTC m=+557.399896308
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4280): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae99d0 item 30
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f48c0): _readAt: size=2, off=0
2026/08/24 03:03:14 ERROR : open-test-file(0x3460461f48c0): Couldn't read size of file
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f48c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f48c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f48c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f48c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f48c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4c80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4c80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4c80): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4c80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4c80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.601262563 +0000 UTC m=+557.402320668
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f4c80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f5340): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f5340): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f5340): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f5340): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f5340): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.601262563 +0000 UTC m=+557.402320668
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f5340): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b281c0 item 31
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f59c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f59c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f59c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f59c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f59c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.603774998 +0000 UTC m=+557.404833102
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460461f59c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e000): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e000): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e000): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e000): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e000): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.603774998 +0000 UTC m=+557.404833102
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e000): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b28af0 item 32
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e640): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e640): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e640): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e640): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e640): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.608220263 +0000 UTC m=+557.409278368
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622e640): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622eac0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622eac0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622eac0): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622eac0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622eac0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b29180 item 33
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622eac0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622eac0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.609315039 +0000 UTC m=+557.410373145
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622eac0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622efc0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622efc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622efc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622efc0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622efc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.609315039 +0000 UTC m=+557.410373145
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622efc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b29570 item 33
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622f600): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622f600): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622f600): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622f600): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622f600): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.611572333 +0000 UTC m=+557.412630438
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622f600): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622fa80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622fa80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b299d0 item 34
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622fa80): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622fa80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622fa80): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622fa80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622fa80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.612452355 +0000 UTC m=+557.413510459
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604622fa80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c0c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c0c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c0c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c0c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c0c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.612452355 +0000 UTC m=+557.413510459
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c0c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b29c00 item 34
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c700): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c700): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c700): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c700): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c700): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.615288992 +0000 UTC m=+557.416347097
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624c700): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624cb80): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624cb80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624cb80): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624cb80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624cb80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9c540 item 35
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624cb80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624cb80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.616052343 +0000 UTC m=+557.417110448
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624cb80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d080): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d080): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d080): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d080): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d080): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.616052343 +0000 UTC m=+557.417110448
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d080): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9c930 item 35
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d700): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d700): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d700): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d700): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d700): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.619293565 +0000 UTC m=+557.420351671
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624d700): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624dc00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624dc00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9cee0 item 36
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624dc00): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624dc00): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624dc00): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624dc00): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624dc00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.620234041 +0000 UTC m=+557.421292156
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604624dc00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266240): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266240): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266240): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266240): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266240): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.620234041 +0000 UTC m=+557.421292156
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266240): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9d260 item 36
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266880): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266880): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266880): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266880): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.622675271 +0000 UTC m=+557.423733377
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266880): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266d00): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266d00): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266d00): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266d00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266d00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d880e0 item 37
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266d00): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266d00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.623592955 +0000 UTC m=+557.424651050
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046266d00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267200): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267200): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267200): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267200): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267200): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.623592955 +0000 UTC m=+557.424651050
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267200): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d882a0 item 37
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267880): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267880): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267880): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267880): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.62610528 +0000 UTC m=+557.427163375
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267880): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267d80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267d80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d88700 item 38
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267d80): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267d80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267d80): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267d80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267d80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.629010987 +0000 UTC m=+557.430069103
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046267d80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462863c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462863c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462863c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462863c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462863c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.629010987 +0000 UTC m=+557.430069103
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462863c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d889a0 item 38
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286a40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286a40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286a40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286a40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286a40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.631202215 +0000 UTC m=+557.432260421
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286a40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286f40): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286f40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286f40): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286f40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286f40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d88e00 item 39
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286f40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286f40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.631657646 +0000 UTC m=+557.432715741
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046286f40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287440): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287440): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287440): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287440): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287440): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.631657646 +0000 UTC m=+557.432715741
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287440): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d89420 item 39
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287ac0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287ac0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287ac0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287ac0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287ac0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.633660468 +0000 UTC m=+557.434718564
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046287ac0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a60c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a60c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d89a40 item 40
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a60c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a60c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a60c0): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a60c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a60c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.634643726 +0000 UTC m=+557.435701830
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a60c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6600): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6600): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6600): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6600): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6600): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.634643726 +0000 UTC m=+557.435701830
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6600): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d89c70 item 40
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6bc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6bc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6bc0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6bc0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6bc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6bc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.636681865 +0000 UTC m=+557.437739960
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a6bc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a70c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a70c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a70c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4e2a0 item 41
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a70c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a70c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.637939058 +0000 UTC m=+557.438997164
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a70c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7580): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7580): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7580): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7580): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7580): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4e460 item 41
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7580): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7580): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.638600588 +0000 UTC m=+557.439658784
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7580): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7ac0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7ac0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7ac0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7ac0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7ac0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.638600588 +0000 UTC m=+557.439658784
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462a7ac0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4e690 item 41
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6200): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6200): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6200): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6200): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6200): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6200): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6200): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.644695058 +0000 UTC m=+557.445753153
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6200): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6700): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6700): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6700): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4eb60 item 42
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6700): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6700): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.646167058 +0000 UTC m=+557.447225143
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6700): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6c40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6c40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4ee00 item 42
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6c40): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6c40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6c40): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6c40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6c40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.647141387 +0000 UTC m=+557.448199482
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c6c40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c71c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c71c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c71c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c71c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c71c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.647141387 +0000 UTC m=+557.448199482
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c71c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4efc0 item 42
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7800): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7800): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7800): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7800): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7800): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7800): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7800): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.649404412 +0000 UTC m=+557.450462517
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7800): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7d00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7d00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7d00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4f490 item 43
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7d00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7d00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.651041043 +0000 UTC m=+557.452099208
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462c7d00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312340): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312340): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312340): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312340): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312340): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4f6c0 item 43
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312340): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312340): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.651820655 +0000 UTC m=+557.452878760
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312340): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312880): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312880): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312880): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312880): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312880): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.651820655 +0000 UTC m=+557.452878760
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312880): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4f880 item 43
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312ec0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312ec0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312ec0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312ec0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312ec0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312ec0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.653891637 +0000 UTC m=+557.454949732
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046312ec0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463133c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463133c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463133c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4fce0 item 44
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463133c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463133c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.654639188 +0000 UTC m=+557.455697293
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463133c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313900): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313900): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da4000 item 44
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313900): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313900): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313900): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313900): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313900): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.6555664 +0000 UTC m=+557.456624505
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313900): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313e80): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313e80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313e80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313e80): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313e80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.6555664 +0000 UTC m=+557.456624505
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046313e80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da41c0 item 44
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636c5c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636c5c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636c5c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636c5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636c5c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636c5c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636c5c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.657800719 +0000 UTC m=+557.458858814
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636c5c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636cac0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636cac0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636cac0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da45b0 item 45
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636cac0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636cac0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.658356608 +0000 UTC m=+557.459414703
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636cac0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d1c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d1c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d1c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d1c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d1c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.658356608 +0000 UTC m=+557.459414703
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d1c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da4770 item 45
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d800): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d800): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d800): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d800): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d800): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d800): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d800): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.660241038 +0000 UTC m=+557.461299133
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636d800): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636dd00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636dd00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636dd00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da4af0 item 46
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636dd00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636dd00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.660906945 +0000 UTC m=+557.461965041
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604636dd00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638e500): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638e500): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638e500): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638e500): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638e500): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.660906945 +0000 UTC m=+557.461965041
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638e500): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da4cb0 item 46
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638eb40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638eb40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638eb40): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638eb40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638eb40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638eb40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638eb40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.662649818 +0000 UTC m=+557.463707913
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638eb40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f040): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f040): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f040): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da5180 item 47
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f040): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.663290437 +0000 UTC m=+557.464348532
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f040): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f740): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f740): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f740): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f740): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f740): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.663290437 +0000 UTC m=+557.464348532
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638f740): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da53b0 item 47
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638fd80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638fd80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638fd80): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638fd80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638fd80): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638fd80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638fd80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.665054128 +0000 UTC m=+557.466112223
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604638fd80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ac380): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ac380): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ac380): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da5730 item 48
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ac380): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ac380): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.665757326 +0000 UTC m=+557.466815421
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ac380): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463aca80): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463aca80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463aca80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463aca80): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463aca80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.665757326 +0000 UTC m=+557.466815421
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463aca80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da58f0 item 48
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad0c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad0c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad0c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad0c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad0c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.668232791 +0000 UTC m=+557.469290886
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad0c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad540): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad540): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad540): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad540): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad540): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad540): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da5c70 item 49
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad540): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad540): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.668782779 +0000 UTC m=+557.469840875
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ad540): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ada80): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ada80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ada80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ada80): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ada80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.668782779 +0000 UTC m=+557.469840875
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463ada80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da5e30 item 49
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8200): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8200): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8200): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8200): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8200): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.670458063 +0000 UTC m=+557.471516159
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8200): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8700): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8700): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8700): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3c310 item 50
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8700): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8700): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8700): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8700): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8700): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.671288712 +0000 UTC m=+557.472346807
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8700): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8c80): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8c80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8c80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8c80): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8c80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.671288712 +0000 UTC m=+557.472346807
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c8c80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3c620 item 50
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9300): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9300): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9300): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9300): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9300): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.673057022 +0000 UTC m=+557.474115117
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9300): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9800): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9800): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9800): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9800): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9800): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9800): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3c9a0 item 51
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9800): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9800): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.673600848 +0000 UTC m=+557.474658944
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9800): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9d40): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9d40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9d40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9d40): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9d40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.673600848 +0000 UTC m=+557.474658944
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463c9d40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3cbd0 item 51
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a4c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a4c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a4c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a4c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a4c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.675231338 +0000 UTC m=+557.476289433
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a4c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a9c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a9c0): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a9c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3cfc0 item 52
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a9c0): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a9c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a9c0): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a9c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a9c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.675932864 +0000 UTC m=+557.476990959
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649a9c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649af40): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649af40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649af40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649af40): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649af40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.675932864 +0000 UTC m=+557.476990959
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649af40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3d180 item 52
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649b5c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649b5c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649b5c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649b5c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649b5c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.67785855 +0000 UTC m=+557.478916645
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649b5c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649bac0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649bac0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649bac0): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649bac0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649bac0): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649bac0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3d570 item 53
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649bac0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649bac0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.67849933 +0000 UTC m=+557.479557415
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604649bac0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4100): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4100): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4100): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4100): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4100): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.67849933 +0000 UTC m=+557.479557415
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4100): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3d730 item 53
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4780): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4780): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4780): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4780): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4780): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.68013064 +0000 UTC m=+557.481188735
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4780): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4c80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4c80): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4c80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3dab0 item 54
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4c80): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4c80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4c80): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4c80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4c80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.680634732 +0000 UTC m=+557.481692818
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b4c80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5200): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5200): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5200): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5200): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5200): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.680634732 +0000 UTC m=+557.481692818
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5200): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3dc70 item 54
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5880): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5880): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5880): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5880): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.682212503 +0000 UTC m=+557.483270638
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5880): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5d80): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5d80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5d80): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5d80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5d80): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5d80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e62230 item 55
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5d80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5d80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.682981495 +0000 UTC m=+557.484039590
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464b5d80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d83c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d83c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d83c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d83c0): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d83c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.682981495 +0000 UTC m=+557.484039590
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d83c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e623f0 item 55
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8a40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8a40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8a40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8a40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8a40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.684773388 +0000 UTC m=+557.485831483
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8a40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8f40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8f40): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8f40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e627e0 item 56
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8f40): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8f40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8f40): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8f40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8f40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.685419559 +0000 UTC m=+557.486477655
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d8f40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d94c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d94c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d94c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d94c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d94c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.685419559 +0000 UTC m=+557.486477655
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d94c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e629a0 item 56
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d9b00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d9b00): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d9b00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d9b00): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d9b00): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d9b00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d9b00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d9b00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.686810877 +0000 UTC m=+557.487868992
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464d9b00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6140): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6140): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6140): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e62d20 item 57
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6140): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6140): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.688615736 +0000 UTC m=+557.489673841
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6140): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6680): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6680): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6680): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6680): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6680): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6680): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e62ee0 item 57
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6680): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6680): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.6896398 +0000 UTC m=+557.490697895
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6680): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6c00): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6c00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6c00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6c00): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6c00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.6896398 +0000 UTC m=+557.490697895
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f6c00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e630a0 item 57
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7240): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7240): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7240): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7240): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7240): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7240): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7240): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7240): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.691726781 +0000 UTC m=+557.492784896
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7240): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7780): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7780): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7780): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e63420 item 58
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7780): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7780): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.692418277 +0000 UTC m=+557.493476372
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7780): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7cc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7cc0): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7cc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e63650 item 58
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7cc0): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7cc0): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7cc0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7cc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.693289903 +0000 UTC m=+557.494347998
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460464f7cc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514380): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514380): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514380): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514380): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514380): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.693289903 +0000 UTC m=+557.494347998
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514380): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e63810 item 58
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465149c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465149c0): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465149c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465149c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465149c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465149c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465149c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465149c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.695042634 +0000 UTC m=+557.496100739
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465149c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514f00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514f00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514f00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e63c70 item 59
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514f00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514f00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.700564302 +0000 UTC m=+557.501622397
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046514f00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046515440): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046515440): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046515440): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046515440): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046515440): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046515440): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e63e30 item 59
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046515440): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046515440): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.701258793 +0000 UTC m=+557.502316888
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046515440): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465159c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465159c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465159c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465159c0): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465159c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.701258793 +0000 UTC m=+557.502316888
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465159c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68150 item 59
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540100): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540100): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540100): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540100): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540100): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540100): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540100): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540100): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.703037151 +0000 UTC m=+557.504095246
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540100): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540640): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540640): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540640): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68540 item 60
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540640): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540640): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.703625142 +0000 UTC m=+557.504683237
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540640): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540b80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540b80): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540b80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68770 item 60
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540b80): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540b80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540b80): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540b80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540b80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.70870174 +0000 UTC m=+557.509759835
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046540b80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541140): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541140): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541140): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541140): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541140): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.70870174 +0000 UTC m=+557.509759835
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541140): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68af0 item 60
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541780): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541780): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541780): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541780): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541780): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541780): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541780): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541780): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.710665188 +0000 UTC m=+557.511723283
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541780): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541cc0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541cc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541cc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68e70 item 61
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541cc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541cc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.711395417 +0000 UTC m=+557.512453502
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046541cc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655a4c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655a4c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655a4c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655a4c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655a4c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.711395417 +0000 UTC m=+557.512453502
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655a4c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e69110 item 61
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655ab00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655ab00): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655ab00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655ab00): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655ab00): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655ab00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655ab00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655ab00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.712955403 +0000 UTC m=+557.514013488
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655ab00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b040): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b040): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b040): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e69650 item 62
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b040): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.713643783 +0000 UTC m=+557.514701898
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b040): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b740): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b740): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b740): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b740): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b740): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.713643783 +0000 UTC m=+557.514701898
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655b740): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e69810 item 62
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655bd80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655bd80): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655bd80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655bd80): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655bd80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655bd80): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655bd80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655bd80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.715365425 +0000 UTC m=+557.516423520
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604655bd80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465763c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465763c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465763c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e69b90 item 63
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465763c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465763c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.715868073 +0000 UTC m=+557.516926168
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465763c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046576ac0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046576ac0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046576ac0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046576ac0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046576ac0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.715868073 +0000 UTC m=+557.516926168
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046576ac0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e69dc0 item 63
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577100): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577100): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577100): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577100): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577100): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577100): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577100): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577100): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.717630272 +0000 UTC m=+557.518688357
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577100): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577640): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577640): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577640): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6c3f0 item 64
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577640): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577640): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.718321177 +0000 UTC m=+557.519379272
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577640): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577d40): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577d40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577d40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577d40): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577d40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.718321177 +0000 UTC m=+557.519379272
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046577d40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6c770 item 64
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a480): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a480): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a480): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a480): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a480): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.720063207 +0000 UTC m=+557.521121302
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a480): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a900): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a900): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a900): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a900): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a900): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6caf0 item 65
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a900): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a900): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.720821268 +0000 UTC m=+557.521879363
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659a900): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659ae00): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659ae00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659ae00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659ae00): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659ae00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.720821268 +0000 UTC m=+557.521879363
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659ae00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6ccb0 item 65
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b440): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b440): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b440): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b440): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b440): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.722710326 +0000 UTC m=+557.523768421
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b440): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b8c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b8c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6d3b0 item 66
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b8c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b8c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b8c0): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b8c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b8c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.723430888 +0000 UTC m=+557.524488992
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659b8c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659be00): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659be00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659be00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659be00): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659be00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.723430888 +0000 UTC m=+557.524488992
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604659be00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6d570 item 66
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6540): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6540): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6540): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6540): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6540): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.726030197 +0000 UTC m=+557.527088292
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6540): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b69c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b69c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b69c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b69c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b69c0): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6d8f0 item 67
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b69c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b69c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.726727863 +0000 UTC m=+557.527785958
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b69c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6ec0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6ec0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6ec0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6ec0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6ec0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.726727863 +0000 UTC m=+557.527785958
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b6ec0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6dab0 item 67
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7540): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7540): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7540): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7540): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7540): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.72884929 +0000 UTC m=+557.529907385
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7540): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7a40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7a40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6de30 item 68
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7a40): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7a40): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7a40): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7a40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7a40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.72964891 +0000 UTC m=+557.530707005
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465b7a40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0080): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0080): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0080): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0080): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0080): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.72964891 +0000 UTC m=+557.530707005
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0080): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e70150 item 68
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d06c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d06c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d06c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d06c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d06c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.731378357 +0000 UTC m=+557.532436452
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d06c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0b40): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0b40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0b40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0b40): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0b40): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e70540 item 69
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0b40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0b40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.732934585 +0000 UTC m=+557.533992691
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d0b40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1040): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1040): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1040): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1040): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1040): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.732934585 +0000 UTC m=+557.533992691
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1040): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e70700 item 69
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d16c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d16c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d16c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d16c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d16c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.734802753 +0000 UTC m=+557.535860848
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d16c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1bc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1bc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e70a80 item 70
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1bc0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1bc0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1bc0): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1bc0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1bc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.735551938 +0000 UTC m=+557.536610034
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465d1bc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0200): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0200): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0200): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0200): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0200): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.735551938 +0000 UTC m=+557.536610034
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0200): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e70cb0 item 70
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0880): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0880): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0880): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0880): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.737468438 +0000 UTC m=+557.538526533
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0880): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0d80): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0d80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0d80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0d80): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0d80): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e71030 item 71
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0d80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0d80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.738072078 +0000 UTC m=+557.539130173
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f0d80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1280): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1280): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1280): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1280): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1280): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.738072078 +0000 UTC m=+557.539130173
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1280): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e711f0 item 71
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1900): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1900): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1900): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1900): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1900): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.741004046 +0000 UTC m=+557.542062141
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1900): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1e00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1e00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e71570 item 72
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1e00): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1e00): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1e00): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1e00): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1e00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.74165813 +0000 UTC m=+557.542716225
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460465f1e00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616440): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616440): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616440): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616440): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616440): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.74165813 +0000 UTC m=+557.542716225
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616440): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e71730 item 72
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616a00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616a00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616a00): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616a00): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616a00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616a00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616a00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.743307455 +0000 UTC m=+557.544365561
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616a00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616f00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616f00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616f00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e71b20 item 73
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616f00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616f00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.744232332 +0000 UTC m=+557.545290427
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046616f00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466173c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466173c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466173c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466173c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466173c0): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e71ce0 item 73
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466173c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466173c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.744930671 +0000 UTC m=+557.545988766
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466173c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046617900): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046617900): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046617900): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046617900): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046617900): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.744930671 +0000 UTC m=+557.545988766
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046617900): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b86150 item 73
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c040): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c040): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c040): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c040): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c040): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c040): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.746605905 +0000 UTC m=+557.547664000
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c040): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c540): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c540): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c540): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b865b0 item 74
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c540): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c540): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.748875571 +0000 UTC m=+557.549933666
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662c540): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662ca80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662ca80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b86850 item 74
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662ca80): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662ca80): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662ca80): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662ca80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662ca80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.75027246 +0000 UTC m=+557.551330564
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662ca80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d000): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d000): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d000): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d000): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d000): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.75027246 +0000 UTC m=+557.551330564
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d000): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b86a80 item 74
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d640): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d640): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d640): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d640): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d640): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d640): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d640): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.752024529 +0000 UTC m=+557.553082624
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662d640): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662db40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662db40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662db40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b86fc0 item 75
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662db40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662db40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.752906934 +0000 UTC m=+557.553965029
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604662db40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c180): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c180): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c180): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c180): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c180): _writeAt: size=3, off=2
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b87340 item 75
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c180): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c180): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.753568504 +0000 UTC m=+557.554626589
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c180): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c6c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c6c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c6c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c6c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c6c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.753568504 +0000 UTC m=+557.554626589
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664c6c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b87570 item 75
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664cd00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664cd00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664cd00): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664cd00): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664cd00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664cd00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664cd00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.755258235 +0000 UTC m=+557.556316330
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664cd00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d200): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d200): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d200): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b87ab0 item 76
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d200): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d200): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.757173672 +0000 UTC m=+557.558231767
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d200): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d740): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d740): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b87c70 item 76
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d740): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d740): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d740): _writeAt: size=3, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d740): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d740): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.758248122 +0000 UTC m=+557.559306217
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664d740): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664dcc0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664dcc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664dcc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664dcc0): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664dcc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.758248122 +0000 UTC m=+557.559306217
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604664dcc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b87e30 item 76
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668400): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668400): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668400): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668400): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668400): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668400): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668400): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.75986713 +0000 UTC m=+557.560925215
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668400): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668900): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668900): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668900): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045f1eb60 item 77
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668900): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668900): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.760480549 +0000 UTC m=+557.561538634
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046668900): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669000): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669000): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669000): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669000): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669000): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.760480549 +0000 UTC m=+557.561538634
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669000): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045f1f110 item 77
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669640): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669640): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669640): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669640): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669640): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669640): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669640): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.762947497 +0000 UTC m=+557.564005582
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669640): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669b40): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669b40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669b40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045f1f9d0 item 78
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669b40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669b40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.764062634 +0000 UTC m=+557.565120739
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046669b40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682340): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682340): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682340): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682340): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682340): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.764062634 +0000 UTC m=+557.565120739
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682340): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045f1fc00 item 78
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682980): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682980): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682980): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682980): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682980): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682980): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682980): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.765979163 +0000 UTC m=+557.567037268
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682980): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682e80): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682e80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682e80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b32540 item 79
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682e80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682e80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.767237359 +0000 UTC m=+557.568295444
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046682e80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683580): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683580): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683580): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683580): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683580): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.767237359 +0000 UTC m=+557.568295444
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683580): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b328c0 item 79
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683bc0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683bc0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683bc0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683bc0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683bc0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683bc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683bc0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.769444668 +0000 UTC m=+557.570502803
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046683bc0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a41c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a41c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a41c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b33650 item 80
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a41c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a41c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.770113431 +0000 UTC m=+557.571171526
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a41c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a48c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a48c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a48c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a48c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a48c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.770113431 +0000 UTC m=+557.571171526
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a48c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b33ab0 item 80
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a4f00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a4f00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a4f00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a4f00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a4f00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.771941724 +0000 UTC m=+557.572999819
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a4f00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a5380): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a5380): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a5380): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a5380): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a5380): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a5380): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9e0e0 item 81
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a5380): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a5380): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.772861651 +0000 UTC m=+557.573919746
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a5380): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a58c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a58c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a58c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a58c0): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a58c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.772861651 +0000 UTC m=+557.573919746
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466a58c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9eaf0 item 81
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc040): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc040): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc040): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc040): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.774905151 +0000 UTC m=+557.575963246
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc040): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc540): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc540): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc540): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9f0a0 item 82
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc540): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc540): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc540): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc540): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc540): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.775935987 +0000 UTC m=+557.576994102
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bc540): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bcac0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bcac0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bcac0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bcac0): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bcac0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.775935987 +0000 UTC m=+557.576994102
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bcac0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9f340 item 82
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bd140): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bd140): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bd140): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bd140): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bd140): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.778455876 +0000 UTC m=+557.579513961
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460466bd140): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463244c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463244c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463244c0): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463244c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463244c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463244c0): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631e150 item 83
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463244c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463244c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.77943714 +0000 UTC m=+557.580495224
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463244c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046324a00): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046324a00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046324a00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046324a00): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046324a00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.77943714 +0000 UTC m=+557.580495224
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046324a00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631e310 item 83
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325080): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325080): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325080): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325080): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325080): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.782377412 +0000 UTC m=+557.583435507
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325080): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325580): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325580): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325580): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631e690 item 84
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325580): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325580): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325580): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325580): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325580): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.783237357 +0000 UTC m=+557.584295452
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325580): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463241c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463241c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463241c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463241c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463241c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.783237357 +0000 UTC m=+557.584295452
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460463241c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9e0e0 item 84
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325c00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325c00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325c00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325c00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325c00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.785294802 +0000 UTC m=+557.586352898
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046325c00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b884c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b884c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b884c0): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b884c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b884c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b884c0): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9ecb0 item 85
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b884c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b884c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.786121884 +0000 UTC m=+557.587179979
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b884c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88ac0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88ac0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88ac0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88ac0): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88ac0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.786121884 +0000 UTC m=+557.587179979
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b88ac0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9f0a0 item 85
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89140): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89140): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89140): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89140): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89140): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.787874734 +0000 UTC m=+557.588932829
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89140): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89680): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89680): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89680): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9f7a0 item 86
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89680): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89680): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89680): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89680): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89680): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.788677431 +0000 UTC m=+557.589735545
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89680): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89c00): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89c00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89c00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89c00): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89c00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.788677431 +0000 UTC m=+557.589735545
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045b89c00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9fc00 item 86
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4400): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4400): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4400): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4400): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4400): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.79043033 +0000 UTC m=+557.591488436
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4400): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4900): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4900): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4900): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4900): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4900): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4900): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631e850 item 87
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4900): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4900): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.791120494 +0000 UTC m=+557.592178620
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb4900): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5140): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5140): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5140): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5140): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5140): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.791120494 +0000 UTC m=+557.592178620
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5140): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631ea10 item 87
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5900): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5900): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5900): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5900): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5900): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.79292421 +0000 UTC m=+557.593982305
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5900): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5ec0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5ec0): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5ec0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631ed90 item 88
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5ec0): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5ec0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5ec0): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5ec0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5ec0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.793694145 +0000 UTC m=+557.594752250
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045eb5ec0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110c00): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110c00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110c00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110c00): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110c00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.793694145 +0000 UTC m=+557.594752250
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046110c00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631ef50 item 88
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.795705243 +0000 UTC m=+557.596763358
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111340): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111940): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111940): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111940): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631f2d0 item 89
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111940): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111940): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.796376801 +0000 UTC m=+557.597434896
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046111940): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc000): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc000): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc000): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc000): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc000): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc000): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631f490 item 89
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc000): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc000): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.797136426 +0000 UTC m=+557.598194511
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc000): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc780): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc780): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc780): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc780): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc780): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.797136426 +0000 UTC m=+557.598194511
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fc780): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631f650 item 89
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fce00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fce00): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fce00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fce00): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fce00): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fce00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fce00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fce00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.798993894 +0000 UTC m=+557.600051989
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fce00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd380): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd380): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd380): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631f9d0 item 90
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd380): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd380): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.799606821 +0000 UTC m=+557.600664916
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd380): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631fb90 item 90
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.800348101 +0000 UTC m=+557.601406226
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fd8c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fde80): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fde80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fde80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fde80): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fde80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.800348101 +0000 UTC m=+557.601406226
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460462fde80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604631fd50 item 90
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa57c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa57c0): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa57c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa57c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa57c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa57c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa57c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa57c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.802208685 +0000 UTC m=+557.603266810
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045aa57c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16040): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16040): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16040): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c879d0 item 91
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16040): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.802933234 +0000 UTC m=+557.603991349
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16040): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16e40): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16e40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16e40): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16e40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16e40): >_readAt: n=2, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16e40): _writeAt: size=3, off=7
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c87b90 item 91
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16e40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16e40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.803701194 +0000 UTC m=+557.604759289
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d16e40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d174c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d174c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d174c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d174c0): >_readAt: n=8, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d174c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.803701194 +0000 UTC m=+557.604759289
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045d174c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c87d50 item 91
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dac040): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dac040): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dac040): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dac040): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dac040): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dac040): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dac040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dac040): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.805897852 +0000 UTC m=+557.606955947
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dac040): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad6c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad6c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad6c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d7f0a0 item 92
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad6c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad6c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.806529175 +0000 UTC m=+557.607587260
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dad6c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dade40): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dade40): open at offset 5
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dade40): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d7f650 item 92
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dade40): _readAt: size=2, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dade40): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dade40): _writeAt: size=3, off=5
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dade40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dade40): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.807263251 +0000 UTC m=+557.608321346
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346045dade40): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460279c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460279c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460279c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460279c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460279c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.807263251 +0000 UTC m=+557.608321346
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460460279c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d7f8f0 item 92
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734240): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734240): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734240): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734240): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734240): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734240): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734240): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734240): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.808626966 +0000 UTC m=+557.609685061
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734240): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734780): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734780): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734780): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3c620 item 93
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734780): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734780): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.809266254 +0000 UTC m=+557.610324349
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734780): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734e80): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734e80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734e80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734e80): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734e80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.809266254 +0000 UTC m=+557.610324349
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046734e80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3d1f0 item 93
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460467354c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460467354c0): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460467354c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460467354c0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460467354c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460467354c0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460467354c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460467354c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.811205096 +0000 UTC m=+557.612263191
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460467354c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046735a00): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046735a00): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046735a00): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3dc70 item 94
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046735a00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046735a00): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.811849312 +0000 UTC m=+557.612907397
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046735a00): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742200): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742200): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742200): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742200): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742200): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.811849312 +0000 UTC m=+557.612907397
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742200): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346046180230 item 94
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742840): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742840): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742840): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742840): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742840): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742840): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742840): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742840): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.813620928 +0000 UTC m=+557.614679023
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742840): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742d80): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742d80): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742d80): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346046181500 item 95
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742d80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742d80): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.814188941 +0000 UTC m=+557.615247026
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046742d80): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743480): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743480): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743480): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743480): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743480): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.814188941 +0000 UTC m=+557.615247026
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743480): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460461818f0 item 95
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743ac0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743ac0): open at offset 0
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743ac0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743ac0): _readAt: size=2, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743ac0): >_readAt: n=0, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743ac0): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743ac0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743ac0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.815848735 +0000 UTC m=+557.616906830
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x346046743ac0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604674e100): _writeAt: size=5, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604674e100): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604674e100): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346046181dc0 item 96
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604674e100): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604674e100): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.81649728 +0000 UTC m=+557.617555365
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x34604674e100): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:14 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:14 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:14 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:14 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460457b23c0): _readAt: size=512, off=0
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460457b23c0): openPending: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460457b23c0): >openPending: err=<nil>
2026/08/24 03:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460457b23c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460457b23c0): close: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:14.81649728 +0000 UTC m=+557.617555365
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:14 DEBUG : open-test-file(0x3460457b23c0): >close: err=<nil>
2026/08/24 03:03:14 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d3c3f0 item 96
2026/08/24 03:03:14 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:14 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:14 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:14 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/24 03:03:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:03:14 DEBUG : Looking for writers
2026/08/24 03:03:14 DEBUG : >WaitForWriters: 
2026/08/24 03:03:14 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:03:15 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:03:15 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:03:15 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:15 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/24 03:03:15 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463241c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463241c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463241c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463241c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463241c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.827770571 +0000 UTC m=+558.628828675
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463241c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463246c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463246c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463246c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463246c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463246c0): _writeAt: size=3, off=2
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463246c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463246c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.827770571 +0000 UTC m=+558.628828675
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463246c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046324b80): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046324b80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046324b80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046324b80): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046324b80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.827770571 +0000 UTC m=+558.628828675
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046324b80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b548c0 item 1
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463251c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463251c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463251c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463251c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463251c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.831013225 +0000 UTC m=+558.632071381
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463251c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463256c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463256c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463256c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463256c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463256c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.831013225 +0000 UTC m=+558.632071381
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463256c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b55650 item 2
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046325d00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046325d00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046325d00): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046325d00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046325d00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.833060472 +0000 UTC m=+558.634118636
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046325d00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88500): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88500): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88500): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88500): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88500): _writeAt: size=3, off=2
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88500): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88500): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.833060472 +0000 UTC m=+558.634118636
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88500): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88a40): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88a40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88a40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88a40): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88a40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.833060472 +0000 UTC m=+558.634118636
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b88a40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b5e230 item 3
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b890c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b890c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b890c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b890c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b890c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.837554468 +0000 UTC m=+558.638612573
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b890c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89640): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89640): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89640): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89640): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89640): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.837554468 +0000 UTC m=+558.638612573
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89640): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b5fb90 item 4
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89c80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89c80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89c80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89c80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89c80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.839723845 +0000 UTC m=+558.640781951
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045b89c80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4280): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4280): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4280): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4280): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4280): _writeAt: size=3, off=2
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4280): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4280): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.839723845 +0000 UTC m=+558.640781951
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4280): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4740): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4740): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4740): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4740): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4740): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.839723845 +0000 UTC m=+558.640781951
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb4740): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d5d730 item 5
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5080): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5080): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5080): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5080): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5080): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.842110783 +0000 UTC m=+558.643168878
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5080): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5700): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5700): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5700): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5700): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5700): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.842110783 +0000 UTC m=+558.643168878
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5700): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9ebd0 item 6
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5e80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5e80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5e80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5e80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5e80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.844597841 +0000 UTC m=+558.645655936
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045eb5e80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046110b40): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046110b40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046110b40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046110b40): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046110b40): _writeAt: size=3, off=2
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046110b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046110b40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.844597841 +0000 UTC m=+558.645655936
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046110b40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461110c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461110c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461110c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461110c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461110c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.844597841 +0000 UTC m=+558.645655936
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461110c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9f180 item 7
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111840): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111840): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111840): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111840): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111840): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.847809025 +0000 UTC m=+558.648867120
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111840): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111e00): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111e00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111e00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111e00): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111e00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.847809025 +0000 UTC m=+558.648867120
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046111e00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9fc00 item 8
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fc640): _readAt: size=2, off=0
2026/08/24 03:03:15 ERROR : open-test-file(0x3460462fc640): Couldn't read size of file
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fc640): >_readAt: n=0, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fc640): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fc640): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fc640): close: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fc640): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fca80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fca80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fca80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fca80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fca80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.851436195 +0000 UTC m=+558.652494300
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fca80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fcf00): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fcf00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fcf00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fcf00): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fcf00): _writeAt: size=3, off=2
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fcf00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fcf00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.851436195 +0000 UTC m=+558.652494300
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fcf00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fd440): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fd440): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fd440): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fd440): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fd440): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.851436195 +0000 UTC m=+558.652494300
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fd440): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c877a0 item 9
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fdac0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fdac0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fdac0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fdac0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fdac0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.854152044 +0000 UTC m=+558.655210180
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462fdac0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa4c80): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa4c80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa4c80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa4c80): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa4c80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.854152044 +0000 UTC m=+558.655210180
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa4c80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c87ce0 item 10
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa5980): _readAt: size=2, off=0
2026/08/24 03:03:15 ERROR : open-test-file(0x346045aa5980): Couldn't read size of file
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa5980): >_readAt: n=0, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa5980): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa5980): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa5980): close: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045aa5980): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16040): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16040): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16040): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16040): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.856399939 +0000 UTC m=+558.657458045
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16040): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16b80): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16b80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16b80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16b80): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16b80): _writeAt: size=3, off=2
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16b80): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16b80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.856399939 +0000 UTC m=+558.657458045
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d16b80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d17340): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d17340): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d17340): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d17340): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d17340): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.856399939 +0000 UTC m=+558.657458045
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045d17340): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d7e540 item 11
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045846d40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045846d40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045846d40): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045846d40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045846d40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.859254411 +0000 UTC m=+558.660312536
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045846d40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dad640): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dad640): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dad640): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dad640): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dad640): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.859254411 +0000 UTC m=+558.660312536
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dad640): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d7f420 item 12
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027800): _readAt: size=2, off=0
2026/08/24 03:03:15 ERROR : open-test-file(0x346046027800): Couldn't read size of file
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027800): >_readAt: n=0, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027800): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027800): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027800): close: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027800): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027d80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027d80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027d80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027d80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027d80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.862334398 +0000 UTC m=+558.663392512
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046027d80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364540): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364540): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364540): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364540): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364540): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.862334398 +0000 UTC m=+558.663392512
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364540): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3c540 item 13
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364bc0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364bc0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364bc0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364bc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364bc0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.865132783 +0000 UTC m=+558.666190878
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046364bc0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365100): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365100): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365100): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365100): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365100): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.865132783 +0000 UTC m=+558.666190878
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365100): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3d5e0 item 14
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365740): _readAt: size=2, off=0
2026/08/24 03:03:15 ERROR : open-test-file(0x346046365740): Couldn't read size of file
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365740): >_readAt: n=0, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365740): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365740): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365740): close: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365740): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365b00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365b00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365b00): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365b00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365b00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.867879931 +0000 UTC m=+558.668938096
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046365b00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463702c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463702c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463702c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463702c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463702c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.867879931 +0000 UTC m=+558.668938096
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463702c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3dc70 item 15
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370940): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370940): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370940): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370940): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370940): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.871563638 +0000 UTC m=+558.672621733
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370940): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370e80): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370e80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370e80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370e80): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370e80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.871563638 +0000 UTC m=+558.672621733
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046370e80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346046180b60 item 16
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463714c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463714c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463714c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463714c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463714c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.873764635 +0000 UTC m=+558.674822740
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460463714c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371940): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371940): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371940): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371940): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371940): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371940): _writeAt: size=3, off=7
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371940): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371940): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.873764635 +0000 UTC m=+558.674822740
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371940): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371e40): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371e40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371e40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371e40): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371e40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.873764635 +0000 UTC m=+558.674822740
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046371e40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460461818f0 item 17
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637c5c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637c5c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637c5c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637c5c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637c5c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.876846825 +0000 UTC m=+558.677904941
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637c5c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637cb00): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637cb00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637cb00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637cb00): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637cb00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.876846825 +0000 UTC m=+558.677904941
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637cb00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d3c3f0 item 18
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d180): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d180): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d180): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d180): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d180): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.878762904 +0000 UTC m=+558.679820999
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d180): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d680): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d680): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d680): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d680): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d680): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d680): _writeAt: size=3, off=7
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d680): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d680): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.878762904 +0000 UTC m=+558.679820999
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637d680): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637db80): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637db80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637db80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637db80): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637db80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.878762904 +0000 UTC m=+558.679820999
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604637db80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d3d5e0 item 19
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106300): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106300): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106300): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106300): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106300): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.881708588 +0000 UTC m=+558.682766683
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106300): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106840): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106840): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106840): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106840): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106840): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.881708588 +0000 UTC m=+558.682766683
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106840): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045f12540 item 20
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106ec0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106ec0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106ec0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106ec0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106ec0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.883751255 +0000 UTC m=+558.684809350
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046106ec0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461073c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461073c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461073c0): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461073c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461073c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461073c0): _writeAt: size=3, off=7
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461073c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461073c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.883751255 +0000 UTC m=+558.684809350
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461073c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461078c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461078c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461078c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461078c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461078c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.883751255 +0000 UTC m=+558.684809350
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461078c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045f13810 item 21
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130040): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130040): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130040): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130040): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.886413903 +0000 UTC m=+558.687471998
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130040): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130580): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130580): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130580): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130580): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130580): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.886413903 +0000 UTC m=+558.687471998
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130580): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c120e0 item 22
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130c00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130c00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130c00): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130c00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130c00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.888154491 +0000 UTC m=+558.689212596
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046130c00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131100): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131100): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131100): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131100): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131100): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131100): _writeAt: size=3, off=7
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131100): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131100): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.888154491 +0000 UTC m=+558.689212596
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131100): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131600): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131600): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131600): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131600): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131600): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.888154491 +0000 UTC m=+558.689212596
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131600): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c12ee0 item 23
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131c80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131c80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131c80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131c80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131c80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.890918881 +0000 UTC m=+558.691976976
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046131c80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c2c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c2c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c2c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c2c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c2c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.890918881 +0000 UTC m=+558.691976976
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c2c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460457ec540 item 24
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c900): _readAt: size=2, off=0
2026/08/24 03:03:15 ERROR : open-test-file(0x34604618c900): Couldn't read size of file
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c900): >_readAt: n=0, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c900): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c900): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c900): close: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618c900): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618ccc0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618ccc0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618ccc0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618ccc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618ccc0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.893022154 +0000 UTC m=+558.694080289
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618ccc0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d1c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d1c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d1c0): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d1c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d1c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d1c0): _writeAt: size=3, off=7
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d1c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d1c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.893022154 +0000 UTC m=+558.694080289
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d1c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d700): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d700): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d700): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d700): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d700): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.893022154 +0000 UTC m=+558.694080289
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618d700): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460457ecd90 item 25
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618dd80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618dd80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618dd80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618dd80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618dd80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.895760105 +0000 UTC m=+558.696818200
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604618dd80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a63c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a63c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a63c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a63c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a63c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.895760105 +0000 UTC m=+558.696818200
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a63c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3a8c0 item 26
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6a00): _readAt: size=2, off=0
2026/08/24 03:03:15 ERROR : open-test-file(0x3460461a6a00): Couldn't read size of file
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6a00): >_readAt: n=0, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6a00): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6a00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6a00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6a00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6dc0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6dc0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6dc0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6dc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6dc0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.897976631 +0000 UTC m=+558.699034736
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a6dc0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a72c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a72c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a72c0): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a72c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a72c0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a72c0): _writeAt: size=3, off=7
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a72c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a72c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.897976631 +0000 UTC m=+558.699034736
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a72c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7800): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7800): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7800): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7800): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7800): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.897976631 +0000 UTC m=+558.699034736
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7800): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3b260 item 27
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7e80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7e80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7e80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7e80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7e80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.900781437 +0000 UTC m=+558.701839543
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461a7e80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ec4c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ec4c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ec4c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ec4c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ec4c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.900781437 +0000 UTC m=+558.701839543
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ec4c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3ba40 item 28
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecb00): _readAt: size=2, off=0
2026/08/24 03:03:15 ERROR : open-test-file(0x3460461ecb00): Couldn't read size of file
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecb00): >_readAt: n=0, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecb00): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecb00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecb00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecb00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecec0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecec0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecec0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecec0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecec0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.902876234 +0000 UTC m=+558.703934339
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ecec0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ed580): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ed580): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ed580): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ed580): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ed580): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.902876234 +0000 UTC m=+558.703934339
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461ed580): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600e5b0 item 29
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461edc00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461edc00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461edc00): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461edc00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461edc00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.904881952 +0000 UTC m=+558.705940067
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460461edc00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212240): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212240): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212240): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212240): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212240): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.904881952 +0000 UTC m=+558.705940067
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212240): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600eaf0 item 30
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212880): _readAt: size=2, off=0
2026/08/24 03:03:15 ERROR : open-test-file(0x346046212880): Couldn't read size of file
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212880): >_readAt: n=0, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212880): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212880): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212880): close: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212880): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212c40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212c40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212c40): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212c40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212c40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.906982148 +0000 UTC m=+558.708040254
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046212c40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213300): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213300): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213300): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213300): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213300): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.906982148 +0000 UTC m=+558.708040254
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213300): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600f0a0 item 31
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213980): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213980): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213980): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213980): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213980): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.909107722 +0000 UTC m=+558.710165868
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213980): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213ec0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213ec0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213ec0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213ec0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213ec0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.909107722 +0000 UTC m=+558.710165868
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046213ec0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600f6c0 item 32
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258600): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258600): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258600): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258600): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258600): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.911102609 +0000 UTC m=+558.712160715
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258600): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258a80): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258a80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258a80): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258a80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258a80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34604600fc70 item 33
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258a80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258a80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.91181727 +0000 UTC m=+558.712875385
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258a80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258f80): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258f80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258f80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258f80): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258f80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.91181727 +0000 UTC m=+558.712875385
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046258f80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae81c0 item 33
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462595c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462595c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462595c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462595c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462595c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.913598834 +0000 UTC m=+558.714656929
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462595c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046259a40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046259a40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae8a10 item 34
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046259a40): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046259a40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046259a40): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046259a40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046259a40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.914356896 +0000 UTC m=+558.715415111
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046259a40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274080): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274080): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274080): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274080): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274080): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.914356896 +0000 UTC m=+558.715415111
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274080): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae8d20 item 34
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462746c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462746c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462746c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462746c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462746c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.916262074 +0000 UTC m=+558.717320169
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460462746c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274b40): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274b40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274b40): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274b40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274b40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae96c0 item 35
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274b40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274b40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.916967186 +0000 UTC m=+558.718025281
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046274b40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dadcc0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dadcc0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dadcc0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dadcc0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dadcc0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.916967186 +0000 UTC m=+558.718025281
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045dadcc0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d7f7a0 item 35
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc84c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc84c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc84c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc84c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc84c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.919327193 +0000 UTC m=+558.720385328
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc84c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc89c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc89c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b28460 item 36
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc89c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc89c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc89c0): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc89c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc89c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.920502012 +0000 UTC m=+558.721560097
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc89c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc8f00): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc8f00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc8f00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc8f00): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc8f00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.920502012 +0000 UTC m=+558.721560097
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc8f00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b28930 item 36
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9540): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9540): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9540): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9540): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9540): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.922478885 +0000 UTC m=+558.723536981
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9540): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc99c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc99c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc99c0): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc99c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc99c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b28e70 item 37
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc99c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc99c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.923244562 +0000 UTC m=+558.724302647
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc99c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9ec0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9ec0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9ec0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9ec0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9ec0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.923244562 +0000 UTC m=+558.724302647
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045fc9ec0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b292d0 item 37
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffc640): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffc640): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffc640): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffc640): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffc640): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.925133318 +0000 UTC m=+558.726191413
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffc640): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffcb40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffcb40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b29810 item 38
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffcb40): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffcb40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffcb40): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffcb40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffcb40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.925753449 +0000 UTC m=+558.726811544
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffcb40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd080): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd080): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd080): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd080): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd080): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.925753449 +0000 UTC m=+558.726811544
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd080): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b29ab0 item 38
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd700): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd700): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd700): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd700): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd700): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.927536618 +0000 UTC m=+558.728594722
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffd700): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffdc00): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffdc00): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffdc00): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffdc00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffdc00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9c310 item 39
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffdc00): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffdc00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.928192345 +0000 UTC m=+558.729250440
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346045ffdc00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a200): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a200): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a200): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a200): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a200): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.928192345 +0000 UTC m=+558.729250440
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a200): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9c700 item 39
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a880): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a880): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a880): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a880): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.929991383 +0000 UTC m=+558.731049488
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633a880): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633ad80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633ad80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9cd90 item 40
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633ad80): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633ad80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633ad80): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633ad80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633ad80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.930715931 +0000 UTC m=+558.731774026
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633ad80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b2c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b2c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b2c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b2c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b2c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.930715931 +0000 UTC m=+558.731774026
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b2c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9cf50 item 40
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b880): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b880): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b880): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b880): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b880): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b880): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.932191248 +0000 UTC m=+558.733249343
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633b880): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633bd80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633bd80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633bd80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9da40 item 41
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633bd80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633bd80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.933000445 +0000 UTC m=+558.734058551
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604633bd80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c340): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c340): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c340): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c340): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c340): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d88150 item 41
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c340): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c340): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.933767374 +0000 UTC m=+558.734825459
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c340): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c880): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c880): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c880): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c880): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c880): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.933767374 +0000 UTC m=+558.734825459
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644c880): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d88310 item 41
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644cec0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644cec0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644cec0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644cec0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644cec0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644cec0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644cec0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.935533429 +0000 UTC m=+558.736591544
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644cec0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d3c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d3c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d3c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d88770 item 42
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d3c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d3c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.936407591 +0000 UTC m=+558.737465686
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d3c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d900): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d900): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d88a10 item 42
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d900): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d900): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d900): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d900): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d900): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.937126047 +0000 UTC m=+558.738184172
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644d900): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644de80): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644de80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644de80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644de80): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644de80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.937126047 +0000 UTC m=+558.738184172
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604644de80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d88cb0 item 42
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647e5c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647e5c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647e5c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647e5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647e5c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647e5c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647e5c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.938809667 +0000 UTC m=+558.739867822
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647e5c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647eac0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647eac0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647eac0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d89490 item 43
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647eac0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647eac0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.939466407 +0000 UTC m=+558.740524512
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647eac0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f000): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f000): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f000): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f000): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f000): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d897a0 item 43
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f000): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f000): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.94088165 +0000 UTC m=+558.741939756
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f000): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f540): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f540): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f540): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f540): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f540): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.94088165 +0000 UTC m=+558.741939756
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647f540): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d89ab0 item 43
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647fb80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647fb80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647fb80): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647fb80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647fb80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647fb80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647fb80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.942587061 +0000 UTC m=+558.743645156
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604647fb80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0180): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0180): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0180): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4e150 item 44
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0180): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0180): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.943150124 +0000 UTC m=+558.744208219
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0180): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a06c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a06c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4e310 item 44
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a06c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a06c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a06c0): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a06c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a06c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.944141366 +0000 UTC m=+558.745199461
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a06c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0c40): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0c40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0c40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0c40): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0c40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.944141366 +0000 UTC m=+558.745199461
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a0c40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4e4d0 item 44
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1280): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1280): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1280): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1280): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1280): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1280): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1280): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.946392899 +0000 UTC m=+558.747451044
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1280): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1780): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1780): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1780): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4ea10 item 45
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1780): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1780): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.946982251 +0000 UTC m=+558.748040346
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1780): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1e80): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1e80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1e80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1e80): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1e80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.946982251 +0000 UTC m=+558.748040346
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464a1e80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4ebd0 item 45
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464ba5c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464ba5c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464ba5c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464ba5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464ba5c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464ba5c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464ba5c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.949075385 +0000 UTC m=+558.750133480
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464ba5c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464baac0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464baac0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464baac0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4f0a0 item 46
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464baac0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464baac0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.949629872 +0000 UTC m=+558.750687987
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464baac0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb1c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb1c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb1c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb1c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb1c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.949629872 +0000 UTC m=+558.750687987
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb1c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4f2d0 item 46
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb800): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb800): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb800): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb800): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb800): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb800): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb800): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.951372002 +0000 UTC m=+558.752430097
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bb800): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bbd00): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bbd00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bbd00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4f730 item 47
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bbd00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bbd00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.95193768 +0000 UTC m=+558.752995775
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464bbd00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0500): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0500): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0500): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0500): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0500): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.95193768 +0000 UTC m=+558.752995775
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0500): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4f8f0 item 47
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0b40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0b40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0b40): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0b40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0b40): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0b40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0b40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.954347903 +0000 UTC m=+558.755405988
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e0b40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1040): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1040): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1040): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d4fd50 item 48
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1040): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.955310259 +0000 UTC m=+558.756368365
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1040): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1740): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1740): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1740): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1740): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1740): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.955310259 +0000 UTC m=+558.756368365
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1740): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da4070 item 48
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1d80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1d80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1d80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1d80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1d80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.957309085 +0000 UTC m=+558.758367190
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464e1d80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc300): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc300): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc300): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc300): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc300): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc300): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da43f0 item 49
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc300): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc300): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.957928164 +0000 UTC m=+558.758986259
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc300): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc840): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc840): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc840): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc840): >_readAt: n=8, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc840): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.957928164 +0000 UTC m=+558.758986259
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fc840): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da4620 item 49
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fcec0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fcec0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fcec0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fcec0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fcec0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.959621773 +0000 UTC m=+558.760679868
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fcec0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd3c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd3c0): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd3c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da49a0 item 50
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd3c0): _readAt: size=2, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd3c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd3c0): _writeAt: size=3, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd3c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd3c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.960317807 +0000 UTC m=+558.761375902
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd3c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd940): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd940): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd940): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd940): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd940): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.960317807 +0000 UTC m=+558.761375902
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460464fd940): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da4b60 item 50
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a0c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a0c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a0c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a0c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a0c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.961729373 +0000 UTC m=+558.762787468
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a0c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a5c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a5c0): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a5c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a5c0): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a5c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da5030 item 51
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a5c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a5c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.962274383 +0000 UTC m=+558.763332478
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651a5c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651ab00): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651ab00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651ab00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651ab00): >_readAt: n=8, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651ab00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.962274383 +0000 UTC m=+558.763332478
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651ab00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da51f0 item 51
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b180): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b180): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b180): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b180): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b180): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.964180362 +0000 UTC m=+558.765238457
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b180): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b680): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b680): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b680): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da55e0 item 52
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b680): _readAt: size=2, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b680): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b680): _writeAt: size=3, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b680): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b680): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.964848152 +0000 UTC m=+558.765906247
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651b680): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651bc00): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651bc00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651bc00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651bc00): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651bc00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.964848152 +0000 UTC m=+558.765906247
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604651bc00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da57a0 item 52
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536380): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536380): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536380): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536380): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536380): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.96622849 +0000 UTC m=+558.767286585
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536380): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536880): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536880): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536880): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536880): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536880): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536880): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da5b20 item 53
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536880): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536880): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.966763529 +0000 UTC m=+558.767821625
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536880): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536dc0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536dc0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536dc0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536dc0): >_readAt: n=8, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536dc0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.966763529 +0000 UTC m=+558.767821625
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046536dc0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045da5ce0 item 53
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537440): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537440): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537440): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537440): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537440): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.968298549 +0000 UTC m=+558.769356644
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537440): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537940): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537940): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537940): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3c1c0 item 54
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537940): _readAt: size=2, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537940): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537940): _writeAt: size=3, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537940): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537940): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.968912169 +0000 UTC m=+558.769970264
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537940): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537ec0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537ec0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537ec0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537ec0): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537ec0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.968912169 +0000 UTC m=+558.769970264
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046537ec0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3c380 item 54
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556640): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556640): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556640): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556640): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556640): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.970335275 +0000 UTC m=+558.771393370
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556640): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556b40): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556b40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556b40): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556b40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556b40): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556b40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3c850 item 55
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556b40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556b40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.970878071 +0000 UTC m=+558.771936166
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046556b40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557080): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557080): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557080): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557080): >_readAt: n=8, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557080): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.970878071 +0000 UTC m=+558.771936166
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557080): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3ca10 item 55
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557700): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557700): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557700): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557700): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557700): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.972848902 +0000 UTC m=+558.773906998
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557700): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557c00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557c00): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557c00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3ce00 item 56
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557c00): _readAt: size=2, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557c00): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557c00): _writeAt: size=3, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557c00): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557c00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.973548404 +0000 UTC m=+558.774606499
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046557c00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578280): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578280): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578280): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578280): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578280): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.973548404 +0000 UTC m=+558.774606499
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578280): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3d030 item 56
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465788c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465788c0): open at offset 0
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465788c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465788c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465788c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465788c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465788c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465788c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.975210173 +0000 UTC m=+558.776268268
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465788c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578e00): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578e00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578e00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3d3b0 item 57
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578e00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578e00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.975776882 +0000 UTC m=+558.776834967
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046578e00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046579340): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046579340): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046579340): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046579340): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046579340): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046579340): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3d5e0 item 57
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046579340): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046579340): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.976484769 +0000 UTC m=+558.777542865
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046579340): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465798c0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465798c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465798c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465798c0): >_readAt: n=8, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465798c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.976484769 +0000 UTC m=+558.777542865
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460465798c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3d7a0 item 57
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596000): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596000): open at offset 0
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596000): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596000): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596000): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596000): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596000): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596000): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.978055225 +0000 UTC m=+558.779113321
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596000): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596540): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596540): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596540): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3db20 item 58
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596540): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596540): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.978795754 +0000 UTC m=+558.779853849
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596540): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596a80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596a80): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596a80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e3dd50 item 58
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596a80): _readAt: size=2, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596a80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596a80): _writeAt: size=3, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596a80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596a80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.979537025 +0000 UTC m=+558.780595120
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046596a80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597040): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597040): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597040): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597040): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597040): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.979537025 +0000 UTC m=+558.780595120
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597040): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e620e0 item 58
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597680): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597680): open at offset 0
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597680): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597680): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597680): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597680): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597680): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597680): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.981209453 +0000 UTC m=+558.782267548
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597680): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597bc0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597bc0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597bc0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e62460 item 59
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597bc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597bc0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.981776313 +0000 UTC m=+558.782834408
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046597bc0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674e640): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674e640): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674e640): _writeAt: size=3, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674e640): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674e640): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674e640): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d14ee0 item 59
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674e640): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674e640): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.98254771 +0000 UTC m=+558.783605805
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674e640): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674ec40): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674ec40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674ec40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674ec40): >_readAt: n=8, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674ec40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.98254771 +0000 UTC m=+558.783605805
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674ec40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d15180 item 59
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f2c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f2c0): open at offset 0
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f2c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f2c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f2c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f2c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f2c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.983995033 +0000 UTC m=+558.785053128
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f2c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f800): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f800): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f800): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e680e0 item 60
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f800): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f800): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.985054294 +0000 UTC m=+558.786112389
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674f800): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674fd40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674fd40): open at offset 5
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674fd40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e682a0 item 60
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674fd40): _readAt: size=2, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674fd40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674fd40): _writeAt: size=3, off=5
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674fd40): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674fd40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.985939075 +0000 UTC m=+558.786997171
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604674fd40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610400): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610400): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610400): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610400): >_readAt: n=3, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610400): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.985939075 +0000 UTC m=+558.786997171
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610400): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e684d0 item 60
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610a40): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610a40): open at offset 0
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610a40): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610a40): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610a40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610a40): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610a40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610a40): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.987512767 +0000 UTC m=+558.788570862
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610a40): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610f80): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610f80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610f80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68a10 item 61
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610f80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610f80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.988144309 +0000 UTC m=+558.789202404
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046610f80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611680): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611680): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611680): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611680): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611680): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.988144309 +0000 UTC m=+558.789202404
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611680): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68c40 item 61
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611cc0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611cc0): open at offset 0
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611cc0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611cc0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611cc0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611cc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611cc0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.989935122 +0000 UTC m=+558.790993217
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046611cc0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663c300): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663c300): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663c300): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e69030 item 62
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663c300): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663c300): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.99049528 +0000 UTC m=+558.791553375
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663c300): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663ca00): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663ca00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663ca00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663ca00): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663ca00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.99049528 +0000 UTC m=+558.791553375
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663ca00): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e693b0 item 62
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d040): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d040): open at offset 0
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d040): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d040): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d040): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d040): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d040): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d040): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.992257357 +0000 UTC m=+558.793315452
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d040): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d580): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d580): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d580): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e697a0 item 63
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d580): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d580): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.99287332 +0000 UTC m=+558.793931415
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663d580): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663dc80): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663dc80): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663dc80): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663dc80): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663dc80): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.99287332 +0000 UTC m=+558.793931415
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x34604663dc80): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e69960 item 63
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466543c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466543c0): open at offset 0
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466543c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466543c0): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466543c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466543c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466543c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466543c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.994912873 +0000 UTC m=+558.795970968
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466543c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466544c0): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466544c0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466544c0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e627e0 item 64
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466544c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466544c0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.995643122 +0000 UTC m=+558.796701217
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460466544c0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046654bc0): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046654bc0): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046654bc0): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046654bc0): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046654bc0): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.995643122 +0000 UTC m=+558.796701217
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x346046654bc0): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e69ce0 item 64
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2380): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2380): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2380): _writeAt: size=5, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2380): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2380): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.998020773 +0000 UTC m=+558.799078868
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2380): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2800): _readAt: size=2, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2800): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2800): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2800): >_readAt: n=2, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2800): _writeAt: size=3, off=2
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e681c0 item 65
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2800): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2800): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.999104178 +0000 UTC m=+558.800162263
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2800): >close: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:15 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:15 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:15 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2d00): _readAt: size=512, off=0
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2d00): openPending: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:15 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2d00): >openPending: err=<nil>
2026/08/24 03:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2d00): >_readAt: n=5, err=EOF
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2d00): close: 
2026/08/24 03:03:15 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:15.999104178 +0000 UTC m=+558.800162263
2026/08/24 03:03:15 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:15 DEBUG : open-test-file(0x3460457b2d00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e683f0 item 65
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3340): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3340): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3340): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3340): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3340): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.000790703 +0000 UTC m=+558.801848808
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3340): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b37c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b37c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68850 item 66
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b37c0): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b37c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b37c0): _writeAt: size=3, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b37c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b37c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.001475657 +0000 UTC m=+558.802533792
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b37c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3d00): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3d00): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3d00): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3d00): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3d00): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.001475657 +0000 UTC m=+558.802533792
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457b3d00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68b60 item 66
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465ba880): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465ba880): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465ba880): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465ba880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465ba880): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.003284173 +0000 UTC m=+558.804342258
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465ba880): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bad00): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bad00): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bad00): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bad00): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bad00): _writeAt: size=3, off=2
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e68ee0 item 67
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bad00): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bad00): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.003987621 +0000 UTC m=+558.805045726
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bad00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb200): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb200): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb200): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb200): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb200): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.003987621 +0000 UTC m=+558.805045726
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb200): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e691f0 item 67
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb880): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb880): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb880): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb880): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.005862481 +0000 UTC m=+558.806920576
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bb880): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bbd80): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bbd80): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e696c0 item 68
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bbd80): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bbd80): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bbd80): _writeAt: size=3, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bbd80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bbd80): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.006612358 +0000 UTC m=+558.807670453
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460465bbd80): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324440): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324440): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324440): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324440): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324440): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.006612358 +0000 UTC m=+558.807670453
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324440): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e69880 item 68
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324a80): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324a80): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324a80): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324a80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324a80): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.008464276 +0000 UTC m=+558.809522371
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324a80): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324f00): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324f00): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324f00): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324f00): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324f00): _writeAt: size=3, off=2
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6c0e0 item 69
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324f00): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324f00): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.009026678 +0000 UTC m=+558.810084773
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046324f00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325400): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325400): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325400): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325400): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325400): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.009026678 +0000 UTC m=+558.810084773
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325400): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6c3f0 item 69
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325a80): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325a80): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325a80): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325a80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325a80): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.011543591 +0000 UTC m=+558.812601686
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046325a80): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88240): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88240): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6c930 item 70
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88240): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88240): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88240): _writeAt: size=3, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88240): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88240): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.012398786 +0000 UTC m=+558.813456871
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88240): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b888c0): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b888c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b888c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b888c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b888c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.012398786 +0000 UTC m=+558.813456871
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b888c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6caf0 item 70
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88f40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88f40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88f40): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88f40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88f40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.013941339 +0000 UTC m=+558.814999434
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b88f40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89480): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89480): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89480): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89480): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89480): _writeAt: size=3, off=2
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6d030 item 71
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89480): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89480): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.014549057 +0000 UTC m=+558.815607142
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89480): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89980): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89980): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89980): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89980): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89980): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.014549057 +0000 UTC m=+558.815607142
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045b89980): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6d3b0 item 71
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4140): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4140): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4140): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4140): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4140): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.016244498 +0000 UTC m=+558.817302584
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4140): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4680): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4680): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6d730 item 72
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4680): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4680): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4680): _writeAt: size=3, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4680): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4680): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.016862095 +0000 UTC m=+558.817920180
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4680): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4e40): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4e40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4e40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4e40): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4e40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.016862095 +0000 UTC m=+558.817920180
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb4e40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6d8f0 item 72
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5540): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5540): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5540): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5540): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5540): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5540): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5540): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.018383799 +0000 UTC m=+558.819441884
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5540): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5b40): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5b40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5b40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6dc70 item 73
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5b40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5b40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.01895613 +0000 UTC m=+558.820014225
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045eb5b40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110740): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110740): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110740): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110740): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110740): _writeAt: size=3, off=2
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e6de30 item 73
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110740): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110740): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.019592802 +0000 UTC m=+558.820650888
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110740): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110d40): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110d40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110d40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110d40): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110d40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.019592802 +0000 UTC m=+558.820650888
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046110d40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae8380 item 73
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111480): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111480): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111480): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111480): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111480): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111480): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111480): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.021607999 +0000 UTC m=+558.822666084
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111480): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111a40): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111a40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111a40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae8af0 item 74
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111a40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111a40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.022265851 +0000 UTC m=+558.823323946
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346046111a40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc200): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc200): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae8f50 item 74
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc200): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc200): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc200): _writeAt: size=3, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc200): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc200): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.022917301 +0000 UTC m=+558.823975396
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc200): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc880): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc880): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc880): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc880): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc880): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.022917301 +0000 UTC m=+558.823975396
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462fc880): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045ae9570 item 74
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa4980): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa4980): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa4980): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa4980): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa4980): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa4980): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa4980): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.024522593 +0000 UTC m=+558.825580688
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa4980): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa57c0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa57c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa57c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e621c0 item 75
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa57c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa57c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.025041433 +0000 UTC m=+558.826099528
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045aa57c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16040): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16040): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16040): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16040): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16040): _writeAt: size=3, off=2
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e62380 item 75
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16040): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16040): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.025563568 +0000 UTC m=+558.826621654
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16040): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16e40): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16e40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16e40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16e40): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16e40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.025563568 +0000 UTC m=+558.826621654
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d16e40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e62620 item 75
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d17580): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d17580): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d17580): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d17580): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d17580): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d17580): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d17580): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.027286192 +0000 UTC m=+558.828344277
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045d17580): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045846d40): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045846d40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045846d40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e62bd0 item 76
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045846d40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045846d40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.027862791 +0000 UTC m=+558.828920887
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045846d40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460460279c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460460279c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e62d90 item 76
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460460279c0): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460460279c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460460279c0): _writeAt: size=3, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460460279c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460460279c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.028704791 +0000 UTC m=+558.829762917
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460460279c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dac4c0): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dac4c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dac4c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dac4c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dac4c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.028704791 +0000 UTC m=+558.829762917
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dac4c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e62f50 item 76
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dad9c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dad9c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dad9c0): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dad9c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dad9c0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dad9c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dad9c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.030128951 +0000 UTC m=+558.831187046
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045dad9c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e1c0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e1c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e1c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e632d0 item 77
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e1c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e1c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.030681183 +0000 UTC m=+558.831739298
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e1c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e940): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e940): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e940): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e940): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e940): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.030681183 +0000 UTC m=+558.831739298
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674e940): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e63490 item 77
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674ef80): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674ef80): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674ef80): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674ef80): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674ef80): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674ef80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674ef80): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.032610648 +0000 UTC m=+558.833668773
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674ef80): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674f480): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674f480): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674f480): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e63880 item 78
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674f480): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674f480): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.033913739 +0000 UTC m=+558.834971824
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674f480): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674fb80): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674fb80): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674fb80): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674fb80): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674fb80): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.033913739 +0000 UTC m=+558.834971824
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x34604674fb80): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045e63b20 item 78
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa2c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa2c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa2c0): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa2c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa2c0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa2c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa2c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.03559818 +0000 UTC m=+558.836656265
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa2c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa7c0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa7c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa7c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b540e0 item 79
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa7c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa7c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.036280639 +0000 UTC m=+558.837338744
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aa7c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aaec0): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aaec0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aaec0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aaec0): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aaec0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.036280639 +0000 UTC m=+558.837338744
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aaec0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b54a80 item 79
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462ab500): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462ab500): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462ab500): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462ab500): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462ab500): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462ab500): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462ab500): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.038115024 +0000 UTC m=+558.839173119
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462ab500): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aba00): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aba00): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aba00): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b55490 item 80
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aba00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aba00): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.038719455 +0000 UTC m=+558.839777550
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462aba00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6200): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6200): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6200): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6200): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6200): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.038719455 +0000 UTC m=+558.839777550
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6200): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b55810 item 80
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6840): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6840): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6840): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6840): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6840): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.040807718 +0000 UTC m=+558.841865863
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6840): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6cc0): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6cc0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6cc0): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6cc0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6cc0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6cc0): _writeAt: size=3, off=7
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b5e230 item 81
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6cc0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6cc0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.041449901 +0000 UTC m=+558.842508006
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b6cc0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7200): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7200): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7200): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7200): >_readAt: n=8, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7200): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.041449901 +0000 UTC m=+558.842508006
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7200): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b5ea10 item 81
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7880): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7880): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7880): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7880): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.042950355 +0000 UTC m=+558.844008450
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7880): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7d80): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7d80): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7d80): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b5fd50 item 82
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7d80): _readAt: size=2, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7d80): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7d80): _writeAt: size=3, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7d80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7d80): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.043670184 +0000 UTC m=+558.844728269
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462b7d80): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4400): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4400): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4400): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4400): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4400): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.043670184 +0000 UTC m=+558.844728269
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4400): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d5c4d0 item 82
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4a80): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4a80): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4a80): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4a80): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4a80): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.045561456 +0000 UTC m=+558.846619541
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4a80): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4f80): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4f80): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4f80): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4f80): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4f80): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4f80): _writeAt: size=3, off=7
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9e0e0 item 83
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4f80): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4f80): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.046303658 +0000 UTC m=+558.847361783
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c4f80): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c54c0): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c54c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c54c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c54c0): >_readAt: n=8, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c54c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.046303658 +0000 UTC m=+558.847361783
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c54c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9eaf0 item 83
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c5b40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c5b40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c5b40): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c5b40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c5b40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.047870007 +0000 UTC m=+558.848928102
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462c5b40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da140): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da140): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da140): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9f0a0 item 84
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da140): _readAt: size=2, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da140): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da140): _writeAt: size=3, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da140): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da140): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.04858631 +0000 UTC m=+558.849644394
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da140): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da6c0): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da6c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da6c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da6c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da6c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.04858631 +0000 UTC m=+558.849644394
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462da6c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9f340 item 84
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dad40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dad40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dad40): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dad40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dad40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.050524279 +0000 UTC m=+558.851582374
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dad40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db240): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db240): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db240): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db240): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db240): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db240): _writeAt: size=3, off=7
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9fb20 item 85
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db240): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db240): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.051173656 +0000 UTC m=+558.852231751
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db240): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db780): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db780): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db780): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db780): >_readAt: n=8, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db780): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.051173656 +0000 UTC m=+558.852231751
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462db780): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c9fdc0 item 85
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dbe00): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dbe00): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dbe00): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dbe00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dbe00): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.052545517 +0000 UTC m=+558.853603612
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462dbe00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0400): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0400): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0400): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c87960 item 86
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0400): _readAt: size=2, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0400): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0400): _writeAt: size=3, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0400): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0400): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.053334927 +0000 UTC m=+558.854393022
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0400): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0980): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0980): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0980): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0980): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0980): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.053334927 +0000 UTC m=+558.854393022
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f0980): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c87b20 item 86
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1000): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1000): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1000): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1000): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1000): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.054720584 +0000 UTC m=+558.855778679
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1000): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1500): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1500): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1500): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1500): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1500): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1500): _writeAt: size=3, off=7
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3c000 item 87
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1500): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1500): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.055287916 +0000 UTC m=+558.856346011
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1500): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1a40): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1a40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1a40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1a40): >_readAt: n=8, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1a40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.055287916 +0000 UTC m=+558.856346011
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460462f1a40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3c380 item 87
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d61c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d61c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d61c0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d61c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d61c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.056874482 +0000 UTC m=+558.857932566
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d61c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d66c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d66c0): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d66c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3d260 item 88
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d66c0): _readAt: size=2, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d66c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d66c0): _writeAt: size=3, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d66c0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d66c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.057552002 +0000 UTC m=+558.858610086
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d66c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d6c40): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d6c40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d6c40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d6c40): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d6c40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.057552002 +0000 UTC m=+558.858610086
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d6c40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3d730 item 88
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7280): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7280): open at offset 0
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7280): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7280): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7280): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7280): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7280): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7280): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.059120464 +0000 UTC m=+558.860178559
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7280): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d77c0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d77c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d77c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460461801c0 item 89
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d77c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d77c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.059598517 +0000 UTC m=+558.860656612
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d77c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7d00): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7d00): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7d00): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7d00): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7d00): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7d00): _writeAt: size=3, off=7
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460461805b0 item 89
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7d00): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7d00): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.060200433 +0000 UTC m=+558.861258528
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x3460457d7d00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea380): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea380): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea380): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea380): >_readAt: n=8, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea380): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.060200433 +0000 UTC m=+558.861258528
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea380): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460461811f0 item 89
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea9c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea9c0): open at offset 0
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea9c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea9c0): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea9c0): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea9c0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea9c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea9c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.061615266 +0000 UTC m=+558.862673361
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045bea9c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beaf00): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beaf00): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beaf00): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346046181ab0 item 90
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beaf00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beaf00): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.062232271 +0000 UTC m=+558.863290366
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beaf00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beb440): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beb440): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beb440): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346046181d50 item 90
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beb440): _readAt: size=2, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beb440): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beb440): _writeAt: size=3, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beb440): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beb440): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.062943614 +0000 UTC m=+558.864001709
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beb440): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beba00): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beba00): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beba00): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beba00): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beba00): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.062943614 +0000 UTC m=+558.864001709
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045beba00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d3c3f0 item 90
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a140): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a140): open at offset 0
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a140): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a140): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a140): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a140): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a140): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a140): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.064301278 +0000 UTC m=+558.865359364
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a140): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a680): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a680): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a680): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d3d5e0 item 91
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a680): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a680): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.064809828 +0000 UTC m=+558.865867913
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8a680): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8abc0): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8abc0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8abc0): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8abc0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8abc0): >_readAt: n=2, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8abc0): _writeAt: size=3, off=7
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d3dc00 item 91
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8abc0): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8abc0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.065387119 +0000 UTC m=+558.866445204
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8abc0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b140): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b140): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b140): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b140): >_readAt: n=8, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b140): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.065387119 +0000 UTC m=+558.866445204
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b140): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045f121c0 item 91
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b780): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b780): open at offset 0
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b780): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b780): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b780): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b780): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b780): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b780): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.066895347 +0000 UTC m=+558.867953433
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8b780): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8bcc0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8bcc0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8bcc0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045f13570 item 92
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8bcc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8bcc0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.067500821 +0000 UTC m=+558.868558916
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f8bcc0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a300): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a300): open at offset 5
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a300): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045f138f0 item 92
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a300): _readAt: size=2, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a300): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a300): _writeAt: size=3, off=5
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a300): >_writeAt: n=3, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a300): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.068329445 +0000 UTC m=+558.869387540
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a300): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a8c0): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a8c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a8c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a8c0): >_readAt: n=3, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a8c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.068329445 +0000 UTC m=+558.869387540
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9a8c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045d72cb0 item 92
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9af00): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9af00): open at offset 0
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9af00): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9af00): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9af00): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9af00): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9af00): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9af00): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.069818909 +0000 UTC m=+558.870877004
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9af00): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9b440): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9b440): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9b440): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c123f0 item 93
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9b440): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9b440): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.070424823 +0000 UTC m=+558.871482918
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9b440): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9bb40): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9bb40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9bb40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9bb40): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9bb40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.070424823 +0000 UTC m=+558.871482918
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045f9bb40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c12d20 item 93
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6280): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6280): open at offset 0
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6280): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6280): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6280): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6280): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6280): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6280): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.072107921 +0000 UTC m=+558.873166077
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6280): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb67c0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb67c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb67c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045c13880 item 94
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb67c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb67c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.072610831 +0000 UTC m=+558.873668916
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb67c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6ec0): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6ec0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6ec0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6ec0): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6ec0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.072610831 +0000 UTC m=+558.873668916
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb6ec0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460457ec3f0 item 94
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7500): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7500): open at offset 0
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7500): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7500): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7500): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7500): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7500): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7500): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.07442078 +0000 UTC m=+558.875478894
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7500): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7a40): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7a40): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7a40): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460457ecd20 item 95
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7a40): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7a40): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.074951932 +0000 UTC m=+558.876010038
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045fb7a40): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6240): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6240): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6240): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6240): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6240): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.074951932 +0000 UTC m=+558.876010038
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6240): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3460457ed810 item 95
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6880): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6880): open at offset 0
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6880): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6880): _readAt: size=2, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6880): >_readAt: n=0, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6880): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6880): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6880): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.076626946 +0000 UTC m=+558.877685061
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6880): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6dc0): _writeAt: size=5, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6dc0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6dc0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3a8c0 item 96
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6dc0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6dc0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.077142721 +0000 UTC m=+558.878200816
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff6dc0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 03:03:16 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:16 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 03:03:16 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 03:03:16 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff74c0): _readAt: size=512, off=0
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff74c0): openPending: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff74c0): >openPending: err=<nil>
2026/08/24 03:03:16 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff74c0): >_readAt: n=5, err=EOF
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff74c0): close: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 03:03:16.077142721 +0000 UTC m=+558.878200816
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:16 DEBUG : open-test-file(0x346045ff74c0): >close: err=<nil>
2026/08/24 03:03:16 DEBUG : open-test-file: Remove: 
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x346045b3b030 item 96
2026/08/24 03:03:16 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 03:03:16 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 03:03:16 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 03:03:16 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/24 03:03:16 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:03:16 DEBUG : Looking for writers
2026/08/24 03:03:16 DEBUG : >WaitForWriters: 
2026/08/24 03:03:16 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.62s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.35s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.32s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.02s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (1.27s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.32s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:03:16 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:03:16 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:03:16 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:16 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:16 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:03:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:17 DEBUG : file1: newRWFileHandle: 
2026/08/24 03:03:17 DEBUG : file1(0x3460462fc600): openPending: 
2026/08/24 03:03:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:03:17 DEBUG : file1(0x3460462fc600): >openPending: err=<nil>
2026/08/24 03:03:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 03:03:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:03:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 03:03:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/08/24 03:03:17 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:03:17 DEBUG : Looking for writers
2026/08/24 03:03:17 DEBUG : file1: reading active writers
2026/08/24 03:03:17 DEBUG : file1: active writers 1
2026/08/24 03:03:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:03:17 DEBUG : Looking for writers
2026/08/24 03:03:17 DEBUG : file1: reading active writers
2026/08/24 03:03:17 DEBUG : file1: active writers 1
2026/08/24 03:03:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:03:17 DEBUG : Looking for writers
2026/08/24 03:03:17 DEBUG : file1: reading active writers
2026/08/24 03:03:17 DEBUG : file1: active writers 1
2026/08/24 03:03:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:03:17 DEBUG : Looking for writers
2026/08/24 03:03:17 DEBUG : file1: reading active writers
2026/08/24 03:03:17 DEBUG : file1: active writers 1
2026/08/24 03:03:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:03:17 DEBUG : Looking for writers
2026/08/24 03:03:17 DEBUG : file1: reading active writers
2026/08/24 03:03:17 DEBUG : file1: active writers 1
2026/08/24 03:03:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:03:17 DEBUG : Looking for writers
2026/08/24 03:03:17 DEBUG : file1: reading active writers
2026/08/24 03:03:17 DEBUG : file1: active writers 1
2026/08/24 03:03:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:03:17 DEBUG : Looking for writers
2026/08/24 03:03:17 DEBUG : file1: reading active writers
2026/08/24 03:03:17 DEBUG : file1: active writers 1
2026/08/24 03:03:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:03:18 DEBUG : Looking for writers
2026/08/24 03:03:18 DEBUG : file1: reading active writers
2026/08/24 03:03:18 DEBUG : file1: active writers 1
2026/08/24 03:03:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:19 DEBUG : Looking for writers
2026/08/24 03:03:19 DEBUG : file1: reading active writers
2026/08/24 03:03:19 DEBUG : file1: active writers 1
2026/08/24 03:03:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:20 DEBUG : Looking for writers
2026/08/24 03:03:20 DEBUG : file1: reading active writers
2026/08/24 03:03:20 DEBUG : file1: active writers 1
2026/08/24 03:03:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:21 DEBUG : Looking for writers
2026/08/24 03:03:21 DEBUG : file1: reading active writers
2026/08/24 03:03:21 DEBUG : file1: active writers 1
2026/08/24 03:03:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:22 DEBUG : Looking for writers
2026/08/24 03:03:22 DEBUG : file1: reading active writers
2026/08/24 03:03:22 DEBUG : file1: active writers 1
2026/08/24 03:03:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:23 DEBUG : Looking for writers
2026/08/24 03:03:23 DEBUG : file1: reading active writers
2026/08/24 03:03:23 DEBUG : file1: active writers 1
2026/08/24 03:03:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:24 DEBUG : Looking for writers
2026/08/24 03:03:24 DEBUG : file1: reading active writers
2026/08/24 03:03:24 DEBUG : file1: active writers 1
2026/08/24 03:03:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:25 DEBUG : Looking for writers
2026/08/24 03:03:25 DEBUG : file1: reading active writers
2026/08/24 03:03:25 DEBUG : file1: active writers 1
2026/08/24 03:03:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:26 DEBUG : Looking for writers
2026/08/24 03:03:26 DEBUG : file1: reading active writers
2026/08/24 03:03:26 DEBUG : file1: active writers 1
2026/08/24 03:03:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:27 DEBUG : Looking for writers
2026/08/24 03:03:27 DEBUG : file1: reading active writers
2026/08/24 03:03:27 DEBUG : file1: active writers 1
2026/08/24 03:03:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:28 DEBUG : Looking for writers
2026/08/24 03:03:28 DEBUG : file1: reading active writers
2026/08/24 03:03:28 DEBUG : file1: active writers 1
2026/08/24 03:03:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:29 DEBUG : Looking for writers
2026/08/24 03:03:29 DEBUG : file1: reading active writers
2026/08/24 03:03:29 DEBUG : file1: active writers 1
2026/08/24 03:03:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:30 DEBUG : Looking for writers
2026/08/24 03:03:30 DEBUG : file1: reading active writers
2026/08/24 03:03:30 DEBUG : file1: active writers 1
2026/08/24 03:03:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:31 DEBUG : Looking for writers
2026/08/24 03:03:31 DEBUG : file1: reading active writers
2026/08/24 03:03:31 DEBUG : file1: active writers 1
2026/08/24 03:03:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:32 DEBUG : Looking for writers
2026/08/24 03:03:32 DEBUG : file1: reading active writers
2026/08/24 03:03:32 DEBUG : file1: active writers 1
2026/08/24 03:03:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:33 DEBUG : Looking for writers
2026/08/24 03:03:33 DEBUG : file1: reading active writers
2026/08/24 03:03:33 DEBUG : file1: active writers 1
2026/08/24 03:03:33 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:34 DEBUG : Looking for writers
2026/08/24 03:03:34 DEBUG : file1: reading active writers
2026/08/24 03:03:34 DEBUG : file1: active writers 1
2026/08/24 03:03:34 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:35 DEBUG : Looking for writers
2026/08/24 03:03:35 DEBUG : file1: reading active writers
2026/08/24 03:03:35 DEBUG : file1: active writers 1
2026/08/24 03:03:35 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:36 DEBUG : Looking for writers
2026/08/24 03:03:36 DEBUG : file1: reading active writers
2026/08/24 03:03:36 DEBUG : file1: active writers 1
2026/08/24 03:03:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:37 DEBUG : Looking for writers
2026/08/24 03:03:37 DEBUG : file1: reading active writers
2026/08/24 03:03:37 DEBUG : file1: active writers 1
2026/08/24 03:03:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:38 DEBUG : Looking for writers
2026/08/24 03:03:38 DEBUG : file1: reading active writers
2026/08/24 03:03:38 DEBUG : file1: active writers 1
2026/08/24 03:03:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:39 DEBUG : Looking for writers
2026/08/24 03:03:39 DEBUG : file1: reading active writers
2026/08/24 03:03:39 DEBUG : file1: active writers 1
2026/08/24 03:03:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:40 DEBUG : Looking for writers
2026/08/24 03:03:40 DEBUG : file1: reading active writers
2026/08/24 03:03:40 DEBUG : file1: active writers 1
2026/08/24 03:03:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:41 DEBUG : Looking for writers
2026/08/24 03:03:41 DEBUG : file1: reading active writers
2026/08/24 03:03:41 DEBUG : file1: active writers 1
2026/08/24 03:03:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:42 DEBUG : Looking for writers
2026/08/24 03:03:42 DEBUG : file1: reading active writers
2026/08/24 03:03:42 DEBUG : file1: active writers 1
2026/08/24 03:03:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:43 DEBUG : Looking for writers
2026/08/24 03:03:43 DEBUG : file1: reading active writers
2026/08/24 03:03:43 DEBUG : file1: active writers 1
2026/08/24 03:03:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:44 DEBUG : Looking for writers
2026/08/24 03:03:44 DEBUG : file1: reading active writers
2026/08/24 03:03:44 DEBUG : file1: active writers 1
2026/08/24 03:03:44 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:45 DEBUG : Looking for writers
2026/08/24 03:03:45 DEBUG : file1: reading active writers
2026/08/24 03:03:45 DEBUG : file1: active writers 1
2026/08/24 03:03:45 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:46 DEBUG : Looking for writers
2026/08/24 03:03:46 DEBUG : file1: reading active writers
2026/08/24 03:03:46 DEBUG : file1: active writers 1
2026/08/24 03:03:46 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:47 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0x346045ba4400 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3460464485a8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:57588100400608} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0x34604579c388 info:{ModTime:{wall:14022813947654894166 ext:559891035525 loc:0x4ce86a0} ATime:{wall:14022813947654894166 ext:559891035525 loc:0x4ce86a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/24 03:03:47 DEBUG : >WaitForWriters: 
2026/08/24 03:03:47 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.97s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:03:47 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:03:47 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:03:47 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:47 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:47 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:03:47 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:03:48 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:03:48 DEBUG : rename_me: newRWFileHandle: 
2026/08/24 03:03:48 DEBUG : rename_me(0x3460462fc6c0): openPending: 
2026/08/24 03:03:48 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 03:03:48 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/24 03:03:48 DEBUG : rename_me(0x3460462fc6c0): >openPending: err=<nil>
2026/08/24 03:03:48 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/24 03:03:48 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/24 03:03:48 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/24 03:03:48 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/24 03:03:48 DEBUG : rename_me(0x3460462fc6c0): _writeAt: size=5, off=0
2026/08/24 03:03:48 DEBUG : rename_me(0x3460462fc6c0): >_writeAt: n=5, err=<nil>
2026/08/24 03:03:48 DEBUG : rename_me(0x3460462fc6c0): close: 
2026/08/24 03:03:48 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-24 03:03:48.123103782 +0000 UTC m=+590.924161888
2026/08/24 03:03:48 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/24 03:03:48 DEBUG : rename_me(0x3460462fc6c0): >close: err=<nil>
2026/08/24 03:03:48 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/24 03:03:48 DEBUG : i_was_renamed: Updating file with <nil> 0x346046171450
2026/08/24 03:03:48 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/24 03:03:48 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/24 03:03:48 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:03:48 DEBUG : Looking for writers
2026/08/24 03:03:48 DEBUG : i_was_renamed: reading active writers
2026/08/24 03:03:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 03:03:48 DEBUG : Looking for writers
2026/08/24 03:03:48 DEBUG : i_was_renamed: reading active writers
2026/08/24 03:03:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 03:03:48 DEBUG : Looking for writers
2026/08/24 03:03:48 DEBUG : i_was_renamed: reading active writers
2026/08/24 03:03:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 03:03:48 DEBUG : Looking for writers
2026/08/24 03:03:48 DEBUG : i_was_renamed: reading active writers
2026/08/24 03:03:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 03:03:48 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/24 03:03:48 DEBUG : Looking for writers
2026/08/24 03:03:48 DEBUG : i_was_renamed: reading active writers
2026/08/24 03:03:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 03:03:48 DEBUG : Looking for writers
2026/08/24 03:03:48 DEBUG : i_was_renamed: reading active writers
2026/08/24 03:03:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 03:03:48 DEBUG : Looking for writers
2026/08/24 03:03:48 DEBUG : i_was_renamed: reading active writers
2026/08/24 03:03:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 03:03:49 DEBUG : Looking for writers
2026/08/24 03:03:49 DEBUG : i_was_renamed: reading active writers
2026/08/24 03:03:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 03:03:50 DEBUG : i_was_renamed: size = 5 OK
2026/08/24 03:03:50 DEBUG : i_was_renamed: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 03:03:50 INFO  : i_was_renamed: Copied (new)
2026/08/24 03:03:50 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-24 03:03:48 +0000 UTC,aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d"
2026/08/24 03:03:50 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/24 03:03:50 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/24 03:03:50 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/24 03:03:50 DEBUG : Looking for writers
2026/08/24 03:03:50 DEBUG : i_was_renamed: reading active writers
2026/08/24 03:03:50 DEBUG : >WaitForWriters: 
2026/08/24 03:03:50 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (4.00s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:03:51 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:03:51 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 03:03:51 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:51 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 03:03:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-suhokaf8qize"
2026/08/24 03:03:51 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 03:03:51 DEBUG : forgetting directory cache
2026/08/24 03:03:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate(0x346045eb4380): _readAt: size=512, off=0
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate(0x346045eb4380): openPending: 
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-24 02:04:51 +0000 UTC,288158e561053f03b91b9361f5d0328ac9e349fc" against cached fingerprint ""
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/24 03:03:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate(0x346045eb4380): >openPending: err=<nil>
2026/08/24 03:03:54 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:03:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:03:54 DEBUG : forgetting directory cache
2026/08/24 03:03:54 DEBUG : forgetting directory cache
2026/08/24 03:03:54 DEBUG : forgetting directory cache
2026/08/24 03:03:55 DEBUG : forgetting directory cache
2026/08/24 03:03:55 DEBUG : TestRWCacheUpdate(0x346045eb4380): >_readAt: n=20, err=EOF
2026/08/24 03:03:55 DEBUG : TestRWCacheUpdate(0x346045eb4380): close: 
2026/08/24 03:03:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:04:51 +0000 +0000
2026/08/24 03:03:55 DEBUG : TestRWCacheUpdate(0x346045eb4380): >close: err=<nil>
2026/08/24 03:03:55 DEBUG : Re-reading directory (987.822804ms old)
2026/08/24 03:03:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:03:55 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:03:55 DEBUG : forgetting directory cache
2026/08/24 03:03:56 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:03:56 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate(0x346045eb5580): _readAt: size=512, off=0
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate(0x346045eb5580): openPending: 
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-24 02:05:51 +0000 UTC,f47c1f4670d7bfa799e2e12e6aff3029f0785d53" against cached fingerprint "20,2026-08-24 02:04:51 +0000 UTC,288158e561053f03b91b9361f5d0328ac9e349fc"
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-24 02:05:51 +0000 UTC,f47c1f4670d7bfa799e2e12e6aff3029f0785d53" != cached fingerprint "20,2026-08-24 02:04:51 +0000 UTC,288158e561053f03b91b9361f5d0328ac9e349fc")
2026/08/24 03:03:59 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/24 03:03:59 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate(0x346045eb5580): >openPending: err=<nil>
2026/08/24 03:03:59 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:03:59 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:03:59 DEBUG : forgetting directory cache
2026/08/24 03:03:59 DEBUG : forgetting directory cache
2026/08/24 03:04:00 DEBUG : forgetting directory cache
2026/08/24 03:04:00 DEBUG : forgetting directory cache
2026/08/24 03:04:00 DEBUG : TestRWCacheUpdate(0x346045eb5580): >_readAt: n=20, err=EOF
2026/08/24 03:04:00 DEBUG : TestRWCacheUpdate(0x346045eb5580): close: 
2026/08/24 03:04:00 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:05:51 +0000 +0000
2026/08/24 03:04:00 DEBUG : TestRWCacheUpdate(0x346045eb5580): >close: err=<nil>
2026/08/24 03:04:00 DEBUG : Re-reading directory (930.099528ms old)
2026/08/24 03:04:00 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:00 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:04:00 DEBUG : forgetting directory cache
2026/08/24 03:04:01 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:04:01 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate(0x346045eb51c0): _readAt: size=512, off=0
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate(0x346045eb51c0): openPending: 
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-24 02:06:51 +0000 UTC,cdbdc94ef0e50810466d21c31d02b8365e9616d2" against cached fingerprint "20,2026-08-24 02:05:51 +0000 UTC,f47c1f4670d7bfa799e2e12e6aff3029f0785d53"
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-24 02:06:51 +0000 UTC,cdbdc94ef0e50810466d21c31d02b8365e9616d2" != cached fingerprint "20,2026-08-24 02:05:51 +0000 UTC,f47c1f4670d7bfa799e2e12e6aff3029f0785d53")
2026/08/24 03:04:04 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/24 03:04:04 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate(0x346045eb51c0): >openPending: err=<nil>
2026/08/24 03:04:04 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:04 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:04 DEBUG : forgetting directory cache
2026/08/24 03:04:04 DEBUG : forgetting directory cache
2026/08/24 03:04:05 DEBUG : forgetting directory cache
2026/08/24 03:04:05 DEBUG : forgetting directory cache
2026/08/24 03:04:05 DEBUG : forgetting directory cache
2026/08/24 03:04:05 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:05 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:05 DEBUG : TestRWCacheUpdate(0x346045eb51c0): >_readAt: n=20, err=EOF
2026/08/24 03:04:05 DEBUG : TestRWCacheUpdate(0x346045eb51c0): close: 
2026/08/24 03:04:05 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:06:51 +0000 +0000
2026/08/24 03:04:05 DEBUG : TestRWCacheUpdate(0x346045eb51c0): >close: err=<nil>
2026/08/24 03:04:05 DEBUG : Re-reading directory (978.548449ms old)
2026/08/24 03:04:05 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:05 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:04:06 DEBUG : forgetting directory cache
2026/08/24 03:04:07 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:04:07 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate(0x346045eb5680): _readAt: size=512, off=0
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate(0x346045eb5680): openPending: 
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-24 02:07:51 +0000 UTC,9c0b7852a4bce62b7ba1ae22ce62c4abdb8eb3d7" against cached fingerprint "20,2026-08-24 02:06:51 +0000 UTC,cdbdc94ef0e50810466d21c31d02b8365e9616d2"
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-24 02:07:51 +0000 UTC,9c0b7852a4bce62b7ba1ae22ce62c4abdb8eb3d7" != cached fingerprint "20,2026-08-24 02:06:51 +0000 UTC,cdbdc94ef0e50810466d21c31d02b8365e9616d2")
2026/08/24 03:04:09 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/24 03:04:09 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate(0x346045eb5680): >openPending: err=<nil>
2026/08/24 03:04:09 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:09 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:09 DEBUG : forgetting directory cache
2026/08/24 03:04:10 DEBUG : forgetting directory cache
2026/08/24 03:04:10 DEBUG : forgetting directory cache
2026/08/24 03:04:10 DEBUG : forgetting directory cache
2026/08/24 03:04:10 DEBUG : forgetting directory cache
2026/08/24 03:04:10 DEBUG : TestRWCacheUpdate(0x346045eb5680): >_readAt: n=20, err=EOF
2026/08/24 03:04:10 DEBUG : TestRWCacheUpdate(0x346045eb5680): close: 
2026/08/24 03:04:10 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:07:51 +0000 +0000
2026/08/24 03:04:10 DEBUG : TestRWCacheUpdate(0x346045eb5680): >close: err=<nil>
2026/08/24 03:04:10 DEBUG : Re-reading directory (1.007290801s old)
2026/08/24 03:04:11 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:11 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:04:11 DEBUG : forgetting directory cache
2026/08/24 03:04:12 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:04:12 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:04:14 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate(0x346045eb4380): _readAt: size=512, off=0
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate(0x346045eb4380): openPending: 
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-24 02:08:51 +0000 UTC,ceb5d9ade326cb4f1198af16dc24366d3d9c950f" against cached fingerprint "20,2026-08-24 02:07:51 +0000 UTC,9c0b7852a4bce62b7ba1ae22ce62c4abdb8eb3d7"
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-24 02:08:51 +0000 UTC,ceb5d9ade326cb4f1198af16dc24366d3d9c950f" != cached fingerprint "20,2026-08-24 02:07:51 +0000 UTC,9c0b7852a4bce62b7ba1ae22ce62c4abdb8eb3d7")
2026/08/24 03:04:15 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/24 03:04:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate(0x346045eb4380): >openPending: err=<nil>
2026/08/24 03:04:15 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:15 DEBUG : forgetting directory cache
2026/08/24 03:04:15 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:15 DEBUG : dir/subdir: forgetting directory cache
2026/08/24 03:04:15 DEBUG : forgetting directory cache
2026/08/24 03:04:15 DEBUG : forgetting directory cache
2026/08/24 03:04:15 DEBUG : forgetting directory cache
2026/08/24 03:04:15 DEBUG : forgetting directory cache
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate(0x346045eb4380): >_readAt: n=20, err=EOF
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate(0x346045eb4380): close: 
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:08:51 +0000 +0000
2026/08/24 03:04:15 DEBUG : TestRWCacheUpdate(0x346045eb4380): >close: err=<nil>
2026/08/24 03:04:15 DEBUG : Re-reading directory (922.333373ms old)
2026/08/24 03:04:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:16 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:04:16 DEBUG : forgetting directory cache
2026/08/24 03:04:17 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:04:17 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:04:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate(0x346045aa5980): _readAt: size=512, off=0
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate(0x346045aa5980): openPending: 
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-24 02:09:51 +0000 UTC,5f11b0143ac8866346332777b557a7153a9d90b8" against cached fingerprint "20,2026-08-24 02:08:51 +0000 UTC,ceb5d9ade326cb4f1198af16dc24366d3d9c950f"
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-24 02:09:51 +0000 UTC,5f11b0143ac8866346332777b557a7153a9d90b8" != cached fingerprint "20,2026-08-24 02:08:51 +0000 UTC,ceb5d9ade326cb4f1198af16dc24366d3d9c950f")
2026/08/24 03:04:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/24 03:04:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate(0x346045aa5980): >openPending: err=<nil>
2026/08/24 03:04:20 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:20 DEBUG : forgetting directory cache
2026/08/24 03:04:20 DEBUG : forgetting directory cache
2026/08/24 03:04:20 DEBUG : forgetting directory cache
2026/08/24 03:04:20 DEBUG : forgetting directory cache
2026/08/24 03:04:21 DEBUG : TestRWCacheUpdate(0x346045aa5980): >_readAt: n=20, err=EOF
2026/08/24 03:04:21 DEBUG : TestRWCacheUpdate(0x346045aa5980): close: 
2026/08/24 03:04:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:09:51 +0000 +0000
2026/08/24 03:04:21 DEBUG : TestRWCacheUpdate(0x346045aa5980): >close: err=<nil>
2026/08/24 03:04:21 DEBUG : Re-reading directory (965.273979ms old)
2026/08/24 03:04:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:21 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:04:21 DEBUG : forgetting directory cache
2026/08/24 03:04:22 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:04:22 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:04:22 DEBUG : forgetting directory cache
2026/08/24 03:04:22 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate(0x346046110780): _readAt: size=512, off=0
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate(0x346046110780): openPending: 
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-24 02:10:51 +0000 UTC,674b2f1010a3dfc9a0bf400bf2936b0c0c3d6c06" against cached fingerprint "20,2026-08-24 02:09:51 +0000 UTC,5f11b0143ac8866346332777b557a7153a9d90b8"
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-24 02:10:51 +0000 UTC,674b2f1010a3dfc9a0bf400bf2936b0c0c3d6c06" != cached fingerprint "20,2026-08-24 02:09:51 +0000 UTC,5f11b0143ac8866346332777b557a7153a9d90b8")
2026/08/24 03:04:24 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/24 03:04:24 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate(0x346046110780): >openPending: err=<nil>
2026/08/24 03:04:24 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:24 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:25 DEBUG : forgetting directory cache
2026/08/24 03:04:25 DEBUG : forgetting directory cache
2026/08/24 03:04:25 DEBUG : forgetting directory cache
2026/08/24 03:04:25 DEBUG : forgetting directory cache
2026/08/24 03:04:25 DEBUG : TestRWCacheUpdate(0x346046110780): >_readAt: n=21, err=EOF
2026/08/24 03:04:25 DEBUG : TestRWCacheUpdate(0x346046110780): close: 
2026/08/24 03:04:25 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:10:51 +0000 +0000
2026/08/24 03:04:25 DEBUG : TestRWCacheUpdate(0x346046110780): >close: err=<nil>
2026/08/24 03:04:25 DEBUG : Re-reading directory (975.882824ms old)
2026/08/24 03:04:26 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:26 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:04:26 DEBUG : forgetting directory cache
2026/08/24 03:04:27 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:04:27 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:04:28 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:28 DEBUG : forgetting directory cache
2026/08/24 03:04:28 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:29 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate(0x346045aa5a00): _readAt: size=512, off=0
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate(0x346045aa5a00): openPending: 
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-24 02:11:51 +0000 UTC,3b798a8b8f0600c2d19a26f69ad842e576e2ce94" against cached fingerprint "21,2026-08-24 02:10:51 +0000 UTC,674b2f1010a3dfc9a0bf400bf2936b0c0c3d6c06"
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-24 02:11:51 +0000 UTC,3b798a8b8f0600c2d19a26f69ad842e576e2ce94" != cached fingerprint "21,2026-08-24 02:10:51 +0000 UTC,674b2f1010a3dfc9a0bf400bf2936b0c0c3d6c06")
2026/08/24 03:04:30 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/24 03:04:30 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate(0x346045aa5a00): >openPending: err=<nil>
2026/08/24 03:04:30 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:30 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:30 DEBUG : forgetting directory cache
2026/08/24 03:04:30 DEBUG : forgetting directory cache
2026/08/24 03:04:30 DEBUG : forgetting directory cache
2026/08/24 03:04:30 DEBUG : forgetting directory cache
2026/08/24 03:04:31 DEBUG : TestRWCacheUpdate(0x346045aa5a00): >_readAt: n=22, err=EOF
2026/08/24 03:04:31 DEBUG : TestRWCacheUpdate(0x346045aa5a00): close: 
2026/08/24 03:04:31 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:11:51 +0000 +0000
2026/08/24 03:04:31 DEBUG : TestRWCacheUpdate(0x346045aa5a00): >close: err=<nil>
2026/08/24 03:04:31 DEBUG : Re-reading directory (990.982082ms old)
2026/08/24 03:04:31 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:31 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:04:31 DEBUG : forgetting directory cache
2026/08/24 03:04:32 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:04:32 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:04:34 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate(0x346045d16fc0): _readAt: size=512, off=0
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate(0x346045d16fc0): openPending: 
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-24 02:12:51 +0000 UTC,bd321569f0a3d2d05d8c22e92ead3ccb6bd12aa3" against cached fingerprint "22,2026-08-24 02:11:51 +0000 UTC,3b798a8b8f0600c2d19a26f69ad842e576e2ce94"
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-24 02:12:51 +0000 UTC,bd321569f0a3d2d05d8c22e92ead3ccb6bd12aa3" != cached fingerprint "22,2026-08-24 02:11:51 +0000 UTC,3b798a8b8f0600c2d19a26f69ad842e576e2ce94")
2026/08/24 03:04:35 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/24 03:04:35 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate(0x346045d16fc0): >openPending: err=<nil>
2026/08/24 03:04:35 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:35 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:35 DEBUG : forgetting directory cache
2026/08/24 03:04:35 DEBUG : forgetting directory cache
2026/08/24 03:04:35 DEBUG : forgetting directory cache
2026/08/24 03:04:35 DEBUG : forgetting directory cache
2026/08/24 03:04:36 DEBUG : forgetting directory cache
2026/08/24 03:04:36 DEBUG : TestRWCacheUpdate(0x346045d16fc0): >_readAt: n=23, err=EOF
2026/08/24 03:04:36 DEBUG : TestRWCacheUpdate(0x346045d16fc0): close: 
2026/08/24 03:04:36 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:12:51 +0000 +0000
2026/08/24 03:04:36 DEBUG : TestRWCacheUpdate(0x346045d16fc0): >close: err=<nil>
2026/08/24 03:04:36 DEBUG : Re-reading directory (1.00801414s old)
2026/08/24 03:04:36 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:36 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:04:36 DEBUG : forgetting directory cache
2026/08/24 03:04:37 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:04:37 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:04:39 DEBUG : forgetting directory cache
2026/08/24 03:04:39 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:39 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate(0x346045eb4880): _readAt: size=512, off=0
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate(0x346045eb4880): openPending: 
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-24 02:13:51 +0000 UTC,62773e350f2f87e22c3d3c0d445c7a429aae8efa" against cached fingerprint "23,2026-08-24 02:12:51 +0000 UTC,bd321569f0a3d2d05d8c22e92ead3ccb6bd12aa3"
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-24 02:13:51 +0000 UTC,62773e350f2f87e22c3d3c0d445c7a429aae8efa" != cached fingerprint "23,2026-08-24 02:12:51 +0000 UTC,bd321569f0a3d2d05d8c22e92ead3ccb6bd12aa3")
2026/08/24 03:04:40 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/24 03:04:40 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate(0x346045eb4880): >openPending: err=<nil>
2026/08/24 03:04:40 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:40 DEBUG : forgetting directory cache
2026/08/24 03:04:40 DEBUG : forgetting directory cache
2026/08/24 03:04:40 DEBUG : forgetting directory cache
2026/08/24 03:04:40 DEBUG : forgetting directory cache
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate(0x346045eb4880): >_readAt: n=24, err=EOF
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate(0x346045eb4880): close: 
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-24 02:13:51 +0000 +0000
2026/08/24 03:04:40 DEBUG : TestRWCacheUpdate(0x346045eb4880): >close: err=<nil>
2026/08/24 03:04:40 DEBUG : Re-reading directory (921.076551ms old)
2026/08/24 03:04:41 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/24 03:04:41 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/24 03:04:41 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:04:41 DEBUG : Looking for writers
2026/08/24 03:04:41 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/24 03:04:41 DEBUG : >WaitForWriters: 
2026/08/24 03:04:41 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': vfs cache: cleaner exiting
2026/08/24 03:04:41 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (50.62s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:04:47 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:04:47 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:04:47 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:04:47 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:04:47 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:48 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 03:04:48 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:48 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:48 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:48 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:49 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:49 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 03:04:49 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:49 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:49 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 03:04:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:50 DEBUG : forgetting directory cache
2026/08/24 03:04:50 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:50 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:50 DEBUG : fil: forgetting directory cache
2026/08/24 03:04:50 DEBUG : fil/a: forgetting directory cache
2026/08/24 03:04:50 DEBUG : fil/a/b: forgetting directory cache
2026/08/24 03:04:51 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:51 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:51 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/24 03:04:51 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/24 03:04:51 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/24 03:04:51 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:52 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:52 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:52 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/24 03:04:52 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/24 03:04:52 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/24 03:04:52 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:53 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:53 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:53 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 03:04:53 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:53 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:53 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:54 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 03:04:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:54 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:55 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 03:04:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:55 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:56 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:56 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:56 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 03:04:56 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:56 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:56 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:57 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:57 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/24 03:04:57 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/24 03:04:57 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/24 03:04:57 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:58 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:58 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:58 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/24 03:04:58 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/24 03:04:58 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/24 03:04:58 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:04:58 DEBUG : forgetting directory cache
2026/08/24 03:04:58 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:58 DEBUG : dir: forgetting directory cache
2026/08/24 03:04:59 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:04:59 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:59 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/24 03:04:59 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/24 03:04:59 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:59 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/24 03:04:59 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/24 03:04:59 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:04:59 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 03:04:59 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:59 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 03:04:59 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:05:00 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:05:00 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:00 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:05:00 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:00 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:05:00 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:00 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:05:00 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:00 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/24 03:05:00 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/24 03:05:00 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/24 03:05:00 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:05:01 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:05:01 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:01 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/24 03:05:01 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/24 03:05:01 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/24 03:05:01 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:05:02 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:05:02 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:02 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:05:02 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:02 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:05:02 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:02 DEBUG : Looking for writers
2026/08/24 03:05:02 DEBUG : FiLeB: reading active writers
2026/08/24 03:05:02 DEBUG : FilEb: reading active writers
2026/08/24 03:05:02 DEBUG : FiLeA: reading active writers
2026/08/24 03:05:02 DEBUG : >WaitForWriters: 
2026/08/24 03:05:02 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:02 DEBUG : Looking for writers
2026/08/24 03:05:02 DEBUG : FiLeA: reading active writers
2026/08/24 03:05:02 DEBUG : FiLeB: reading active writers
2026/08/24 03:05:02 DEBUG : FilEb: reading active writers
2026/08/24 03:05:02 DEBUG : >WaitForWriters: 
2026/08/24 03:05:04 DEBUG : forgetting directory cache
2026/08/24 03:05:04 DEBUG : dir: forgetting directory cache
--- PASS: TestCaseSensitivity (21.94s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:08 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:08 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:05:08 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:08 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/24 03:05:08 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/24 03:05:08 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/24 03:05:08 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:05:09 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:05:09 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:09 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/24 03:05:09 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/24 03:05:09 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/24 03:05:09 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:05:10 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:05:10 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:10 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/24 03:05:10 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/24 03:05:10 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/24 03:05:10 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:05:11 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 03:05:11 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:11 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:05:11 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:11 DEBUG : Looking for writers
2026/08/24 03:05:11 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/24 03:05:11 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/24 03:05:11 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (8.41s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:12 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:12 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:05:12 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': Reusing VFS from active cache
2026/08/24 03:05:12 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:12 DEBUG : Looking for writers
2026/08/24 03:05:12 DEBUG : >WaitForWriters: 
2026/08/24 03:05:12 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:12 DEBUG : Looking for writers
2026/08/24 03:05:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.66s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:13 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:13 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:05:13 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:13 DEBUG : Looking for writers
2026/08/24 03:05:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.66s)
=== RUN   TestVFSRoot
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:14 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:14 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:05:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:14 DEBUG : Looking for writers
2026/08/24 03:05:14 DEBUG : >WaitForWriters: 
2026/08/24 03:05:14 DEBUG : dir/subdir: forgetting directory cache
--- PASS: TestVFSRoot (0.65s)
=== RUN   TestVFSStat
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:14 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:14 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:05:20 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/24 03:05:20 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:20 DEBUG : dir: Looking for writers
2026/08/24 03:05:20 DEBUG : file2: reading active writers
2026/08/24 03:05:20 DEBUG : Looking for writers
2026/08/24 03:05:20 DEBUG : dir: reading active writers
2026/08/24 03:05:20 DEBUG : file1: reading active writers
2026/08/24 03:05:20 DEBUG : >WaitForWriters: 
2026/08/24 03:05:20 DEBUG : forgetting directory cache
2026/08/24 03:05:20 DEBUG : dir: forgetting directory cache
2026/08/24 03:05:20 DEBUG : dir: forgetting directory cache
2026/08/24 03:05:20 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/24 03:05:20 DEBUG : dir/virtualDir: forgetting directory cache
--- PASS: TestVFSStat (7.91s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:22 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:22 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:05:27 DEBUG : dir: forgetting directory cache
2026/08/24 03:05:27 DEBUG : forgetting directory cache
2026/08/24 03:05:27 DEBUG : dir: forgetting directory cache
2026/08/24 03:05:27 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:27 DEBUG : dir: Looking for writers
2026/08/24 03:05:27 DEBUG : Looking for writers
2026/08/24 03:05:27 DEBUG : dir: reading active writers
2026/08/24 03:05:27 DEBUG : file1: reading active writers
2026/08/24 03:05:27 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (7.30s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:29 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:29 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:05:33 DEBUG : forgetting directory cache
2026/08/24 03:05:33 DEBUG : dir: forgetting directory cache
2026/08/24 03:05:33 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
2026/08/24 03:05:34 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:35 DEBUG : file1: Open: flags=O_RDONLY
2026/08/24 03:05:35 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/24 03:05:35 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/24 03:05:35 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:35 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/24 03:05:35 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 03:05:35 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:05:35 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:05:35 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:05:35 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/24 03:05:35 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/24 03:05:35 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/24 03:05:35 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/24 03:05:35 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (0 bytes), uploading instead of streaming
2026/08/24 03:05:36 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/24 03:05:36 DEBUG : dir/new_file.txt: sha1 = da39a3ee5e6b4b0d3255bfef95601890afd80709 OK
2026/08/24 03:05:36 DEBUG : dir/new_file.txt: Size and sha1 of src and dst objects identical
2026/08/24 03:05:36 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/24 03:05:36 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:05:36 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 03:05:36 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:36 DEBUG : dir: Looking for writers
2026/08/24 03:05:36 DEBUG : file2: reading active writers
2026/08/24 03:05:36 DEBUG : new_file.txt: reading active writers
2026/08/24 03:05:36 DEBUG : Looking for writers
2026/08/24 03:05:36 DEBUG : dir: reading active writers
2026/08/24 03:05:36 DEBUG : file1: reading active writers
2026/08/24 03:05:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (9.35s)
=== RUN   TestVFSRename
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:39 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:39 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:05:40 DEBUG : forgetting directory cache
2026/08/24 03:05:40 DEBUG : dir: forgetting directory cache
2026/08/24 03:05:40 DEBUG : dir/sub: forgetting directory cache
2026/08/24 03:05:40 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/24 03:05:48 DEBUG : forgetting directory cache
2026/08/24 03:05:48 DEBUG : dir: forgetting directory cache
2026/08/24 03:05:48 DEBUG : dir/sub: forgetting directory cache
2026/08/24 03:05:48 DEBUG : dir/sub/subsub: forgetting directory cache
2026/08/24 03:05:48 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/08/24 03:05:48 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/24 03:05:49 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/24 03:05:49 DEBUG : dir/file1: Updating file with dir/file1 0x3460464908f0
2026/08/24 03:05:49 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/24 03:05:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 03:05:56 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/24 03:05:56 DEBUG : file0: Updating file with file0 0x3460464908f0
2026/08/24 03:05:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 03:05:56 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/24 03:05:57 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:57 DEBUG : dir: Looking for writers
2026/08/24 03:05:57 DEBUG : Looking for writers
2026/08/24 03:05:57 DEBUG : dir: reading active writers
2026/08/24 03:05:57 DEBUG : file0: reading active writers
2026/08/24 03:05:57 DEBUG : >WaitForWriters: 
2026/08/24 03:05:58 DEBUG : forgetting directory cache
2026/08/24 03:05:58 DEBUG : Removed virtual directory entry vDel: "dir"
--- PASS: TestVFSRename (19.77s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:59 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:59 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:05:59 DEBUG : dir: forgetting directory cache
2026/08/24 03:05:59 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/24 03:05:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:05:59 DEBUG : Looking for writers
2026/08/24 03:05:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.87s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:05:59 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:05:59 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:00 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/24 03:06:01 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/24 03:06:03 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/24 03:06:04 DEBUG : forgetting directory cache
2026/08/24 03:06:04 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/24 03:06:04 DEBUG : dir: forgetting directory cache
2026/08/24 03:06:04 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/24 03:06:04 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/24 03:06:06 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/24 03:06:06 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:06 DEBUG : a: Looking for writers
2026/08/24 03:06:06 DEBUG : b: Looking for writers
2026/08/24 03:06:06 DEBUG : c: Looking for writers
2026/08/24 03:06:06 DEBUG : d: Looking for writers
2026/08/24 03:06:06 DEBUG : Looking for writers
2026/08/24 03:06:06 DEBUG : Looking for writers
2026/08/24 03:06:06 DEBUG : a: reading active writers
2026/08/24 03:06:06 DEBUG : b: reading active writers
2026/08/24 03:06:06 DEBUG : c: reading active writers
2026/08/24 03:06:06 DEBUG : d: reading active writers
2026/08/24 03:06:06 DEBUG : /: reading active writers
2026/08/24 03:06:06 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (9.63s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:09 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:09 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:09 DEBUG : forgetting directory cache
2026/08/24 03:06:09 DEBUG : dir: forgetting directory cache
2026/08/24 03:06:09 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/24 03:06:11 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/24 03:06:12 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/24 03:06:13 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/24 03:06:14 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/24 03:06:16 DEBUG : forgetting directory cache
2026/08/24 03:06:16 DEBUG : dir3: forgetting directory cache
2026/08/24 03:06:16 DEBUG : dir3: Removed virtual directory entry vDel: "file1"
2026/08/24 03:06:16 DEBUG : dir3: Removed virtual directory entry vAddFile: "file3"
2026/08/24 03:06:16 DEBUG : renamed empty directory: forgetting directory cache
2026/08/24 03:06:16 DEBUG : Removed virtual directory entry vDel: "file2"
2026/08/24 03:06:16 DEBUG : Removed virtual directory entry vDel: "empty directory"
2026/08/24 03:06:16 DEBUG : Removed virtual directory entry vAddDir: "renamed empty directory"
2026/08/24 03:06:16 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/24 03:06:16 DEBUG : Removed virtual directory entry vAddDir: "dir2"
2026/08/24 03:06:18 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:18 DEBUG : a/b/c/d: Looking for writers
2026/08/24 03:06:18 DEBUG : a/b/c: Looking for writers
2026/08/24 03:06:18 DEBUG : d: reading active writers
2026/08/24 03:06:18 DEBUG : a/b: Looking for writers
2026/08/24 03:06:18 DEBUG : c: reading active writers
2026/08/24 03:06:18 DEBUG : a: Looking for writers
2026/08/24 03:06:18 DEBUG : b: reading active writers
2026/08/24 03:06:18 DEBUG : Looking for writers
2026/08/24 03:06:18 DEBUG : a: reading active writers
2026/08/24 03:06:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (12.43s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:21 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:21 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:21 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:21 DEBUG : Looking for writers
2026/08/24 03:06:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.65s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:22 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:22 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:22 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/24 03:06:22 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/24 03:06:22 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/24 03:06:22 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 03:06:24 DEBUG : file1: size = 5 OK
2026/08/24 03:06:24 DEBUG : file1: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 03:06:24 DEBUG : file1: Size and sha1 of src and dst objects identical
2026/08/24 03:06:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:25 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/24 03:06:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/24 03:06:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 03:06:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:25 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (0 bytes), uploading instead of streaming
2026/08/24 03:06:26 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:06:26 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:06:27 DEBUG : file1: size = 0 OK
2026/08/24 03:06:27 DEBUG : file1: sha1 = da39a3ee5e6b4b0d3255bfef95601890afd80709 OK
2026/08/24 03:06:27 DEBUG : file1: Size and sha1 of src and dst objects identical
2026/08/24 03:06:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/24 03:06:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 03:06:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:27 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (7 bytes), uploading instead of streaming
2026/08/24 03:06:28 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422), Attempt 1
2026/08/24 03:06:28 ERROR : proton drive root link ID 'rclone-test-suhokaf8qize': 422 POST https://drive-api.proton.me/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/files: A file or folder with that name already exists (Code=2500, Status=422)
2026/08/24 03:06:30 DEBUG : file1: size = 7 OK
2026/08/24 03:06:30 DEBUG : file1: sha1 = 189d2b4d61d6c47f31a89ef5d008c201199ef899 OK
2026/08/24 03:06:30 DEBUG : file1: Size and sha1 of src and dst objects identical
2026/08/24 03:06:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:30 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:30 DEBUG : Looking for writers
2026/08/24 03:06:30 DEBUG : file1: reading active writers
2026/08/24 03:06:30 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (9.28s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:31 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:31 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:32 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:32 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:32 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/24 03:06:33 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/24 03:06:33 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/24 03:06:33 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/24 03:06:33 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (11 bytes), uploading instead of streaming
2026/08/24 03:06:34 DEBUG : file1: size = 11 OK
2026/08/24 03:06:34 DEBUG : file1: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/08/24 03:06:34 DEBUG : file1: Size and sha1 of src and dst objects identical
2026/08/24 03:06:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:34 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/24 03:06:35 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:35 DEBUG : Looking for writers
2026/08/24 03:06:35 DEBUG : file1: reading active writers
2026/08/24 03:06:35 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (4.20s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:36 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:36 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:36 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:36 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:36 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/24 03:06:36 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/24 03:06:36 DEBUG : file1: Remove: 
2026/08/24 03:06:36 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/24 03:06:36 DEBUG : file1: >Remove: err=<nil>
2026/08/24 03:06:36 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:36 DEBUG : Looking for writers
2026/08/24 03:06:36 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:37 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:37 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:37 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:37 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:37 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/24 03:06:37 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/24 03:06:37 DEBUG : file1: Remove: 
2026/08/24 03:06:37 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/24 03:06:37 DEBUG : file1: >Remove: err=<nil>
2026/08/24 03:06:37 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:37 DEBUG : Looking for writers
2026/08/24 03:06:37 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:38 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:38 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:38 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:38 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:38 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 03:06:38 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/24 03:06:38 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/24 03:06:38 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 03:06:38 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 03:06:40 DEBUG : file2: size = 5 OK
2026/08/24 03:06:40 DEBUG : file2: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 03:06:40 DEBUG : file2: Size and sha1 of src and dst objects identical
2026/08/24 03:06:40 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 03:06:40 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:40 DEBUG : Looking for writers
2026/08/24 03:06:40 DEBUG : file2: reading active writers
2026/08/24 03:06:40 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (5.74s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (1.00s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (1.03s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (3.71s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:41 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:41 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:42 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:42 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:42 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/24 03:06:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:42 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 03:06:43 DEBUG : file1: size = 5 OK
2026/08/24 03:06:43 DEBUG : file1: sha1 = aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d OK
2026/08/24 03:06:43 DEBUG : file1: Size and sha1 of src and dst objects identical
2026/08/24 03:06:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:43 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/24 03:06:43 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:43 DEBUG : Looking for writers
2026/08/24 03:06:43 DEBUG : file1: reading active writers
2026/08/24 03:06:43 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (3.08s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:44 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:44 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:45 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:45 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:06:45 DEBUG : file1: WriteFileHandle.Release closing
2026/08/24 03:06:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:45 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (0 bytes), uploading instead of streaming
2026/08/24 03:06:46 DEBUG : file1: size = 0 OK
2026/08/24 03:06:46 DEBUG : file1: sha1 = da39a3ee5e6b4b0d3255bfef95601890afd80709 OK
2026/08/24 03:06:46 DEBUG : file1: Size and sha1 of src and dst objects identical
2026/08/24 03:06:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:46 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/24 03:06:46 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:46 DEBUG : Looking for writers
2026/08/24 03:06:46 DEBUG : file1: reading active writers
2026/08/24 03:06:46 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (2.66s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:06:47 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:06:47 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:06:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:06:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:06:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:06:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:06:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:363: can't set mod time
2026/08/24 03:06:47 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:06:47 DEBUG : Looking for writers
2026/08/24 03:06:47 DEBUG : file1: reading active writers
2026/08/24 03:06:47 DEBUG : file1: active writers 1
2026/08/24 03:06:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/08/24 03:06:47 DEBUG : Looking for writers
2026/08/24 03:06:47 DEBUG : file1: reading active writers
2026/08/24 03:06:47 DEBUG : file1: active writers 1
2026/08/24 03:06:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/08/24 03:06:47 DEBUG : Looking for writers
2026/08/24 03:06:47 DEBUG : file1: reading active writers
2026/08/24 03:06:47 DEBUG : file1: active writers 1
2026/08/24 03:06:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/08/24 03:06:47 DEBUG : Looking for writers
2026/08/24 03:06:47 DEBUG : file1: reading active writers
2026/08/24 03:06:47 DEBUG : file1: active writers 1
2026/08/24 03:06:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/08/24 03:06:48 DEBUG : Looking for writers
2026/08/24 03:06:48 DEBUG : file1: reading active writers
2026/08/24 03:06:48 DEBUG : file1: active writers 1
2026/08/24 03:06:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/08/24 03:06:48 DEBUG : Looking for writers
2026/08/24 03:06:48 DEBUG : file1: reading active writers
2026/08/24 03:06:48 DEBUG : file1: active writers 1
2026/08/24 03:06:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/08/24 03:06:48 DEBUG : Looking for writers
2026/08/24 03:06:48 DEBUG : file1: reading active writers
2026/08/24 03:06:48 DEBUG : file1: active writers 1
2026/08/24 03:06:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/08/24 03:06:49 DEBUG : Looking for writers
2026/08/24 03:06:49 DEBUG : file1: reading active writers
2026/08/24 03:06:49 DEBUG : file1: active writers 1
2026/08/24 03:06:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:50 DEBUG : Looking for writers
2026/08/24 03:06:50 DEBUG : file1: reading active writers
2026/08/24 03:06:50 DEBUG : file1: active writers 1
2026/08/24 03:06:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:51 DEBUG : Looking for writers
2026/08/24 03:06:51 DEBUG : file1: reading active writers
2026/08/24 03:06:51 DEBUG : file1: active writers 1
2026/08/24 03:06:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:52 DEBUG : Looking for writers
2026/08/24 03:06:52 DEBUG : file1: reading active writers
2026/08/24 03:06:52 DEBUG : file1: active writers 1
2026/08/24 03:06:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:53 DEBUG : Looking for writers
2026/08/24 03:06:53 DEBUG : file1: reading active writers
2026/08/24 03:06:53 DEBUG : file1: active writers 1
2026/08/24 03:06:53 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:54 DEBUG : Looking for writers
2026/08/24 03:06:54 DEBUG : file1: reading active writers
2026/08/24 03:06:54 DEBUG : file1: active writers 1
2026/08/24 03:06:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:55 DEBUG : Looking for writers
2026/08/24 03:06:55 DEBUG : file1: reading active writers
2026/08/24 03:06:55 DEBUG : file1: active writers 1
2026/08/24 03:06:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:56 DEBUG : Looking for writers
2026/08/24 03:06:56 DEBUG : file1: reading active writers
2026/08/24 03:06:56 DEBUG : file1: active writers 1
2026/08/24 03:06:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:56 DEBUG : forgetting directory cache
2026/08/24 03:06:56 DEBUG : dir/sub: forgetting directory cache
2026/08/24 03:06:56 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/08/24 03:06:56 DEBUG : dir: forgetting directory cache
2026/08/24 03:06:56 DEBUG : dir/sub: forgetting directory cache
2026/08/24 03:06:56 DEBUG : dir: forgetting directory cache
2026/08/24 03:06:56 DEBUG : dir/sub: forgetting directory cache
2026/08/24 03:06:57 DEBUG : Looking for writers
2026/08/24 03:06:57 DEBUG : file1: reading active writers
2026/08/24 03:06:57 DEBUG : file1: active writers 1
2026/08/24 03:06:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:58 DEBUG : Looking for writers
2026/08/24 03:06:58 DEBUG : file1: reading active writers
2026/08/24 03:06:58 DEBUG : file1: active writers 1
2026/08/24 03:06:58 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:06:59 DEBUG : Looking for writers
2026/08/24 03:06:59 DEBUG : file1: reading active writers
2026/08/24 03:06:59 DEBUG : file1: active writers 1
2026/08/24 03:06:59 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:00 DEBUG : Looking for writers
2026/08/24 03:07:00 DEBUG : file1: reading active writers
2026/08/24 03:07:00 DEBUG : file1: active writers 1
2026/08/24 03:07:00 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:01 DEBUG : Looking for writers
2026/08/24 03:07:01 DEBUG : file1: reading active writers
2026/08/24 03:07:01 DEBUG : file1: active writers 1
2026/08/24 03:07:01 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:01 DEBUG : forgetting directory cache
2026/08/24 03:07:02 DEBUG : Looking for writers
2026/08/24 03:07:02 DEBUG : file1: reading active writers
2026/08/24 03:07:02 DEBUG : file1: active writers 1
2026/08/24 03:07:02 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:03 DEBUG : Looking for writers
2026/08/24 03:07:03 DEBUG : file1: reading active writers
2026/08/24 03:07:03 DEBUG : file1: active writers 1
2026/08/24 03:07:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:04 DEBUG : Looking for writers
2026/08/24 03:07:04 DEBUG : file1: reading active writers
2026/08/24 03:07:04 DEBUG : file1: active writers 1
2026/08/24 03:07:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:05 DEBUG : Looking for writers
2026/08/24 03:07:05 DEBUG : file1: reading active writers
2026/08/24 03:07:05 DEBUG : file1: active writers 1
2026/08/24 03:07:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:05 DEBUG : forgetting directory cache
2026/08/24 03:07:05 DEBUG : dir: forgetting directory cache
2026/08/24 03:07:05 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/08/24 03:07:05 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
2026/08/24 03:07:06 DEBUG : Looking for writers
2026/08/24 03:07:06 DEBUG : file1: reading active writers
2026/08/24 03:07:06 DEBUG : file1: active writers 1
2026/08/24 03:07:06 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:07 DEBUG : Looking for writers
2026/08/24 03:07:07 DEBUG : file1: reading active writers
2026/08/24 03:07:07 DEBUG : file1: active writers 1
2026/08/24 03:07:07 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:08 DEBUG : Looking for writers
2026/08/24 03:07:08 DEBUG : file1: reading active writers
2026/08/24 03:07:08 DEBUG : file1: active writers 1
2026/08/24 03:07:08 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:09 DEBUG : Looking for writers
2026/08/24 03:07:09 DEBUG : file1: reading active writers
2026/08/24 03:07:09 DEBUG : file1: active writers 1
2026/08/24 03:07:09 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:10 DEBUG : Looking for writers
2026/08/24 03:07:10 DEBUG : file1: reading active writers
2026/08/24 03:07:10 DEBUG : file1: active writers 1
2026/08/24 03:07:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:11 DEBUG : Looking for writers
2026/08/24 03:07:11 DEBUG : file1: reading active writers
2026/08/24 03:07:11 DEBUG : file1: active writers 1
2026/08/24 03:07:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:11 DEBUG : forgetting directory cache
2026/08/24 03:07:11 DEBUG : dir: forgetting directory cache
2026/08/24 03:07:12 DEBUG : Looking for writers
2026/08/24 03:07:12 DEBUG : file1: reading active writers
2026/08/24 03:07:12 DEBUG : file1: active writers 1
2026/08/24 03:07:12 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:13 DEBUG : Looking for writers
2026/08/24 03:07:13 DEBUG : file1: reading active writers
2026/08/24 03:07:13 DEBUG : file1: active writers 1
2026/08/24 03:07:13 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:14 DEBUG : Looking for writers
2026/08/24 03:07:14 DEBUG : file1: reading active writers
2026/08/24 03:07:14 DEBUG : file1: active writers 1
2026/08/24 03:07:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:15 DEBUG : Looking for writers
2026/08/24 03:07:15 DEBUG : file1: reading active writers
2026/08/24 03:07:15 DEBUG : file1: active writers 1
2026/08/24 03:07:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:16 DEBUG : Looking for writers
2026/08/24 03:07:16 DEBUG : file1: reading active writers
2026/08/24 03:07:16 DEBUG : file1: active writers 1
2026/08/24 03:07:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:16 DEBUG : forgetting directory cache
2026/08/24 03:07:16 DEBUG : dir: forgetting directory cache
2026/08/24 03:07:17 DEBUG : Looking for writers
2026/08/24 03:07:17 DEBUG : file1: reading active writers
2026/08/24 03:07:17 DEBUG : file1: active writers 1
2026/08/24 03:07:17 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 03:07:17 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/08/24 03:07:17 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (31.04s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:07:18 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:07:18 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:07:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:07:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:07:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:07:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:07:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:07:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:07:18 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (0 bytes), uploading instead of streaming
2026/08/24 03:07:20 DEBUG : file1: size = 0 OK
2026/08/24 03:07:20 DEBUG : file1: sha1 = da39a3ee5e6b4b0d3255bfef95601890afd80709 OK
2026/08/24 03:07:20 DEBUG : file1: Size and sha1 of src and dst objects identical
2026/08/24 03:07:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:07:20 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:07:20 DEBUG : file1: Open: flags=O_RDONLY
2026/08/24 03:07:20 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/24 03:07:20 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/24 03:07:20 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:21 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:21 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:07:21 DEBUG : Looking for writers
2026/08/24 03:07:21 DEBUG : file1: reading active writers
2026/08/24 03:07:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (3.53s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:07:22 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:07:22 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:07:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:07:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:07:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:07:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 03:07:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 03:07:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:07:22 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': File to upload is small (100 bytes), uploading instead of streaming
2026/08/24 03:07:24 DEBUG : file1: size = 100 OK
2026/08/24 03:07:24 DEBUG : file1: sha1 = 86aa1a7b28a84d573773ca86a302a7868d0cef37 OK
2026/08/24 03:07:24 DEBUG : file1: Size and sha1 of src and dst objects identical
2026/08/24 03:07:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 03:07:24 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 03:07:24 DEBUG : file1: Open: flags=O_RDONLY
2026/08/24 03:07:24 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/24 03:07:24 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/24 03:07:24 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:24 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:25 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:07:25 DEBUG : Looking for writers
2026/08/24 03:07:25 DEBUG : file1: reading active writers
2026/08/24 03:07:25 DEBUG : >WaitForWriters: 
2026/08/24 03:07:25 DEBUG : forgetting directory cache
2026/08/24 03:07:25 DEBUG : dir: forgetting directory cache
--- PASS: TestFileReadAtNonZeroLength (3.94s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:07:26 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:07:26 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 03:07:26 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/24 03:07:26 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/24 03:07:26 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/24 03:07:26 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/24 03:07:26 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/24 03:07:26 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/24 03:07:26 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/24 03:07:26 DEBUG : stalled: Remove: 
2026/08/24 03:07:26 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/24 03:07:26 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (1.08s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:07:27 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:07:27 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:07:28 DEBUG : forgetting directory cache
2026/08/24 03:07:31 DEBUG : forgetting directory cache
2026/08/24 03:07:31 DEBUG : dir: forgetting directory cache
2026/08/24 03:07:31 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/24 03:07:37 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/24 03:07:37 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/24 03:07:37 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:38 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:38 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/24 03:07:38 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/24 03:07:38 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:39 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:39 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/24 03:07:39 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/24 03:07:39 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:39 DEBUG : forgetting directory cache
2026/08/24 03:07:39 DEBUG : dir: forgetting directory cache
2026/08/24 03:07:39 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/24 03:07:40 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:40 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/24 03:07:40 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/24 03:07:40 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:41 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:41 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/24 03:07:41 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/24 03:07:41 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:42 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:42 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:07:42 DEBUG : flat: Looking for writers
2026/08/24 03:07:42 DEBUG : f001.txt: reading active writers
2026/08/24 03:07:42 DEBUG : f002.txt: reading active writers
2026/08/24 03:07:42 DEBUG : f003.txt: reading active writers
2026/08/24 03:07:42 DEBUG : f004.txt: reading active writers
2026/08/24 03:07:42 DEBUG : f000.txt: reading active writers
2026/08/24 03:07:42 DEBUG : Looking for writers
2026/08/24 03:07:42 DEBUG : flat: reading active writers
2026/08/24 03:07:42 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (18.56s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:07:45 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:07:45 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:07:46 DEBUG : forgetting directory cache
2026/08/24 03:07:46 DEBUG : dir: forgetting directory cache
2026/08/24 03:07:46 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/24 03:07:52 DEBUG : forgetting directory cache
2026/08/24 03:07:52 DEBUG : dir: forgetting directory cache
2026/08/24 03:07:54 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/24 03:07:54 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/24 03:07:54 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:55 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:55 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/24 03:07:55 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/24 03:07:55 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:56 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:56 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/24 03:07:56 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/24 03:07:56 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:07:57 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:07:57 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:07:57 DEBUG : a/b/c: Looking for writers
2026/08/24 03:07:57 DEBUG : deep.txt: reading active writers
2026/08/24 03:07:57 DEBUG : a/b: Looking for writers
2026/08/24 03:07:57 DEBUG : c: reading active writers
2026/08/24 03:07:57 DEBUG : mid.txt: reading active writers
2026/08/24 03:07:57 DEBUG : a: Looking for writers
2026/08/24 03:07:57 DEBUG : b: reading active writers
2026/08/24 03:07:57 DEBUG : top.txt: reading active writers
2026/08/24 03:07:57 DEBUG : Looking for writers
2026/08/24 03:07:57 DEBUG : a: reading active writers
2026/08/24 03:07:57 DEBUG : >WaitForWriters: 
2026/08/24 03:07:58 DEBUG : forgetting directory cache
2026/08/24 03:07:58 DEBUG : dir: forgetting directory cache
2026/08/24 03:07:58 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/24 03:07:58 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestZipManySubDirs (15.64s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:08:01 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:08:01 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:08:05 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/24 03:08:05 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/24 03:08:05 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:07 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:08:07 DEBUG : bigdir: Looking for writers
2026/08/24 03:08:07 DEBUG : big.bin: reading active writers
2026/08/24 03:08:07 DEBUG : Looking for writers
2026/08/24 03:08:07 DEBUG : bigdir: reading active writers
2026/08/24 03:08:07 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (7.80s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "proton drive root link ID 'rclone-test-suhokaf8qize'", Local "Local file system at /tmp/rclone3706424445", Modify Window "1s"
2026/08/24 03:08:09 INFO  : proton drive root link ID 'rclone-test-suhokaf8qize': poll-interval is not supported by this remote
2026/08/24 03:08:09 NOTICE: proton drive root link ID 'rclone-test-suhokaf8qize': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 03:08:17 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/24 03:08:17 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/24 03:08:17 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:08:18 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:18 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/24 03:08:18 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/24 03:08:18 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:08:19 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:20 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/24 03:08:20 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/24 03:08:20 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 03:08:21 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 03:08:21 DEBUG : WaitForWriters: timeout=30s
2026/08/24 03:08:21 DEBUG : dir1: Looking for writers
2026/08/24 03:08:21 DEBUG : a.txt: reading active writers
2026/08/24 03:08:21 DEBUG : dir2: Looking for writers
2026/08/24 03:08:21 DEBUG : b.txt: reading active writers
2026/08/24 03:08:21 DEBUG : dir3: Looking for writers
2026/08/24 03:08:21 DEBUG : c.txt: reading active writers
2026/08/24 03:08:21 DEBUG : Looking for writers
2026/08/24 03:08:21 DEBUG : dir2: reading active writers
2026/08/24 03:08:21 DEBUG : dir3: reading active writers
2026/08/24 03:08:21 DEBUG : dir1: reading active writers
2026/08/24 03:08:21 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (15.59s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/24 03:08:24 DEBUG : proton drive root link ID 'rclone-test-suhokaf8qize': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestProtonDrive: -verbose" - Finished OK in 14m28.043741104s (try 1/5)