"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Starting (try 1/5)
2026/08/16 05:09:03 DEBUG : Creating backend with remote "TestYandex:rclone-test-topeliz3veha"
2026/08/16 05:09:03 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/16 05:09:04 DEBUG : Creating backend with remote "/tmp/rclone845348909"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:09:04 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:09:07 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:09:07 DEBUG : dir: Looking for writers
2026/08/16 05:09:07 DEBUG : Looking for writers
2026/08/16 05:09:07 DEBUG : dir: reading active writers
2026/08/16 05:09:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (18.38s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:09:22 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:09:30 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:09:30 DEBUG : dir/subdir: Looking for writers
2026/08/16 05:09:30 DEBUG : dir: Looking for writers
2026/08/16 05:09:30 DEBUG : file1: reading active writers
2026/08/16 05:09:30 DEBUG : file2: reading active writers
2026/08/16 05:09:30 DEBUG : subdir: reading active writers
2026/08/16 05:09:30 DEBUG : Looking for writers
2026/08/16 05:09:30 DEBUG : dir: reading active writers
2026/08/16 05:09:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (42.85s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:10:05 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:10:08 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:10:08 DEBUG : dir: Looking for writers
2026/08/16 05:10:08 DEBUG : file1: reading active writers
2026/08/16 05:10:08 DEBUG : Looking for writers
2026/08/16 05:10:08 DEBUG : dir: reading active writers
2026/08/16 05:10:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (17.79s)
=== RUN   TestDirMethods
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:10:23 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:10:26 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:10:26 DEBUG : dir: Looking for writers
2026/08/16 05:10:26 DEBUG : Looking for writers
2026/08/16 05:10:26 DEBUG : dir: reading active writers
2026/08/16 05:10:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (17.87s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:10:40 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:10:44 DEBUG : dir: forgetting directory cache
2026/08/16 05:10:44 DEBUG : forgetting directory cache
2026/08/16 05:10:44 DEBUG : dir: forgetting directory cache
2026/08/16 05:10:44 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:10:44 DEBUG : Looking for writers
2026/08/16 05:10:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (18.16s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:10:59 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:11:02 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/16 05:11:02 DEBUG : dir: invalidating directory cache
2026/08/16 05:11:02 DEBUG : >ForgetPath: 
2026/08/16 05:11:02 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/16 05:11:02 DEBUG : invalidating directory cache
2026/08/16 05:11:02 DEBUG : dir: forgetting directory cache
2026/08/16 05:11:02 DEBUG : >ForgetPath: 
2026/08/16 05:11:02 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/16 05:11:02 DEBUG : >ForgetPath: 
2026/08/16 05:11:02 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:11:02 DEBUG : dir: Looking for writers
2026/08/16 05:11:02 DEBUG : Looking for writers
2026/08/16 05:11:02 DEBUG : dir: reading active writers
2026/08/16 05:11:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (18.87s)
=== RUN   TestDirWalk
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:11:17 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:11:26 DEBUG : forgetting directory cache
2026/08/16 05:11:26 DEBUG : dir: forgetting directory cache
2026/08/16 05:11:27 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:11:27 DEBUG : dir: Looking for writers
2026/08/16 05:11:27 DEBUG : fil/a/b: Looking for writers
2026/08/16 05:11:27 DEBUG : fil/a: Looking for writers
2026/08/16 05:11:27 DEBUG : b: reading active writers
2026/08/16 05:11:27 DEBUG : fil: Looking for writers
2026/08/16 05:11:27 DEBUG : a: reading active writers
2026/08/16 05:11:27 DEBUG : Looking for writers
2026/08/16 05:11:27 DEBUG : dir: reading active writers
2026/08/16 05:11:27 DEBUG : fil: reading active writers
2026/08/16 05:11:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (53.12s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:12:11 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:12:14 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:12:14 DEBUG : dir: Looking for writers
2026/08/16 05:12:14 DEBUG : Looking for writers
2026/08/16 05:12:14 DEBUG : dir: reading active writers
2026/08/16 05:12:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (17.49s)
=== RUN   TestDirStat
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:12:28 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:12:31 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:12:31 DEBUG : dir: Looking for writers
2026/08/16 05:12:31 DEBUG : file1: reading active writers
2026/08/16 05:12:31 DEBUG : Looking for writers
2026/08/16 05:12:31 DEBUG : dir: reading active writers
2026/08/16 05:12:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (16.30s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:12:44 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/08/16 05:12:52 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/16 05:12:52 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/16 05:12:52 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/16 05:12:52 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/16 05:13:14 DEBUG : dir: invalidating directory cache
2026/08/16 05:13:15 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/16 05:13:15 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/16 05:13:15 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/16 05:13:15 DEBUG : dir/file1: Reset virtual modtime
2026/08/16 05:13:15 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/16 05:13:15 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/16 05:13:15 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/16 05:13:15 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/16 05:13:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:13:15 DEBUG : dir: invalidating directory cache
2026/08/16 05:13:15 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/16 05:13:15 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/16 05:13:15 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/16 05:13:15 DEBUG : forgetting directory cache
2026/08/16 05:13:15 DEBUG : dir: forgetting directory cache
2026/08/16 05:13:15 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/16 05:13:15 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:13:15 DEBUG : dir/virtualDir: Looking for writers
2026/08/16 05:13:15 DEBUG : dir: Looking for writers
2026/08/16 05:13:15 DEBUG : virtualFile: reading active writers
2026/08/16 05:13:15 DEBUG : virtualDir: reading active writers
2026/08/16 05:13:15 DEBUG : file1: reading active writers
2026/08/16 05:13:15 DEBUG : virtualFile2: reading active writers
2026/08/16 05:13:15 DEBUG : Looking for writers
2026/08/16 05:13:15 DEBUG : dir: reading active writers
2026/08/16 05:13:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (63.52s)
    --- PASS: TestDirReadDirAll/Virtual (22.94s)
=== RUN   TestDirOpen
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:13:48 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:13:51 ERROR : dir/: Can only open directories read only
2026/08/16 05:13:51 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:13:51 DEBUG : dir: Looking for writers
2026/08/16 05:13:51 DEBUG : Looking for writers
2026/08/16 05:13:51 DEBUG : dir: reading active writers
2026/08/16 05:13:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (17.02s)
=== RUN   TestDirCreate
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:14:05 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:14:10 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:14:10 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/16 05:14:10 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/16 05:14:10 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/16 05:14:10 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:14:11 DEBUG : dir/potato: size = 5 OK
2026/08/16 05:14:11 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:14:11 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/16 05:14:11 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/16 05:14:11 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:14:11 DEBUG : dir: Looking for writers
2026/08/16 05:14:11 DEBUG : file1: reading active writers
2026/08/16 05:14:11 DEBUG : potato: reading active writers
2026/08/16 05:14:11 DEBUG : Looking for writers
2026/08/16 05:14:11 DEBUG : dir: reading active writers
2026/08/16 05:14:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (27.87s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:14:33 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:14:39 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/16 05:14:40 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:14:40 DEBUG : dir/sub: Looking for writers
2026/08/16 05:14:40 DEBUG : dir: Looking for writers
2026/08/16 05:14:40 DEBUG : file1: reading active writers
2026/08/16 05:14:40 DEBUG : sub: reading active writers
2026/08/16 05:14:40 DEBUG : Looking for writers
2026/08/16 05:14:40 DEBUG : dir: reading active writers
2026/08/16 05:14:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (27.53s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:15:00 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:15:04 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/16 05:15:04 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/16 05:15:06 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:15:06 DEBUG : dir/sub/subsub: Looking for writers
2026/08/16 05:15:06 DEBUG : dir/sub: Looking for writers
2026/08/16 05:15:06 DEBUG : subsub: reading active writers
2026/08/16 05:15:06 DEBUG : dir: Looking for writers
2026/08/16 05:15:06 DEBUG : file1: reading active writers
2026/08/16 05:15:06 DEBUG : sub: reading active writers
2026/08/16 05:15:06 DEBUG : Looking for writers
2026/08/16 05:15:06 DEBUG : dir: reading active writers
2026/08/16 05:15:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (36.93s)
=== RUN   TestDirRemove
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:15:37 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:15:41 ERROR : dir/: Dir.Remove not empty
2026/08/16 05:15:41 DEBUG : dir/file1: Remove: 
2026/08/16 05:15:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:15:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:15:54 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/16 05:15:54 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:15:54 DEBUG : Looking for writers
2026/08/16 05:15:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (17.30s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:15:55 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:15:59 DEBUG : dir/file1: Remove: 
2026/08/16 05:16:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:16:05 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:16:12 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/16 05:16:13 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:16:13 DEBUG : Looking for writers
2026/08/16 05:16:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (18.42s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:16:13 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:16:16 DEBUG : dir/file1: Remove: 
2026/08/16 05:16:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:16:22 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:16:23 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:16:23 DEBUG : dir: Looking for writers
2026/08/16 05:16:23 DEBUG : Looking for writers
2026/08/16 05:16:23 DEBUG : dir: reading active writers
2026/08/16 05:16:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (17.95s)
=== RUN   TestDirRename
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:16:31 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:16:38 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/16 05:16:41 DEBUG : dir: Updating dir with dir2 0x15b4de921440
2026/08/16 05:16:41 DEBUG : dir: forgetting directory cache
2026/08/16 05:16:41 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/16 05:16:41 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/16 05:16:43 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/16 05:16:43 DEBUG : file2: Updating file with file2 0x15b4dea9fd40
2026/08/16 05:16:43 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/16 05:16:43 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:16:51 INFO  : dir2/file3: Deleted
2026/08/16 05:16:52 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/16 05:16:52 DEBUG : dir2/file3: Updating file with dir2/file3 0x15b4dea9fd40
2026/08/16 05:16:52 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/16 05:16:52 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/16 05:16:53 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/16 05:16:55 DEBUG : empty directory: Updating dir with renamed empty directory 0x15b4de921800
2026/08/16 05:16:55 DEBUG : empty directory: forgetting directory cache
2026/08/16 05:16:55 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/16 05:16:55 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/16 05:16:55 DEBUG : dir2: Renaming to "dir3"
2026/08/16 05:16:55 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:16:55 DEBUG : dir3: Looking for writers
2026/08/16 05:16:55 DEBUG : file3: reading active writers
2026/08/16 05:16:55 DEBUG : renamed empty directory: Looking for writers
2026/08/16 05:16:55 DEBUG : Looking for writers
2026/08/16 05:16:55 DEBUG : dir3: reading active writers
2026/08/16 05:16:55 DEBUG : renamed empty directory: reading active writers
2026/08/16 05:16:55 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (45.28s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:17:16 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:17:20 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/16 05:17:20 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:17:20 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:17:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/16 05:17:20 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/16 05:17:20 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/16 05:17:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/16 05:17:20 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:17:20 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:17:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/16 05:17:20 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/16 05:17:20 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/16 05:17:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/16 05:17:20 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (12 bytes), uploading instead of streaming
2026/08/16 05:17:22 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/08/16 05:17:22 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/16 05:17:22 DEBUG : pacer: Reducing sleep to 15ms
2026/08/16 05:17:22 DEBUG : pacer: Reducing sleep to 11.25ms
2026/08/16 05:17:22 DEBUG : dir/sub/file2: size = 12 OK
2026/08/16 05:17:22 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/16 05:17:22 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/16 05:17:22 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/16 05:17:22 DEBUG : forgetting directory cache
2026/08/16 05:17:22 DEBUG : dir: forgetting directory cache
2026/08/16 05:17:22 DEBUG : dir/sub: forgetting directory cache
2026/08/16 05:17:22 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/16 05:17:22 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/16 05:17:22 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:17:23 DEBUG : pacer: Reducing sleep to 10ms
2026/08/16 05:17:24 DEBUG : dir/sub/file0: size = 5 OK
2026/08/16 05:17:24 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:17:24 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/16 05:17:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/16 05:17:24 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:17:24 DEBUG : dir/sub: Looking for writers
2026/08/16 05:17:24 DEBUG : file0: reading active writers
2026/08/16 05:17:24 DEBUG : file2: reading active writers
2026/08/16 05:17:24 DEBUG : dir: Looking for writers
2026/08/16 05:17:24 DEBUG : sub: reading active writers
2026/08/16 05:17:24 DEBUG : file1: reading active writers
2026/08/16 05:17:24 DEBUG : Looking for writers
2026/08/16 05:17:24 DEBUG : dir: reading active writers
2026/08/16 05:17:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (41.02s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:17:57 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/16 05:17:57 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:17:57 DEBUG : Looking for writers
2026/08/16 05:17:57 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.31s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:17:58 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:18:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/16 05:18:01 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:18:01 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/16 05:18:01 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/16 05:18:01 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/16 05:18:01 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:18:01 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/16 05:18:01 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/16 05:18:01 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:18:01 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/16 05:18:01 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/16 05:18:01 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/16 05:18:01 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:18:01 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/16 05:18:01 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:18:01 DEBUG : dir: Looking for writers
2026/08/16 05:18:01 DEBUG : file1: reading active writers
2026/08/16 05:18:01 DEBUG : file1.metadata: reading active writers
2026/08/16 05:18:01 DEBUG : Looking for writers
2026/08/16 05:18:01 DEBUG : dir: reading active writers
2026/08/16 05:18:01 DEBUG : dir.metadata: reading active writers
2026/08/16 05:18:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (17.06s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:18:15 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:18:21 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:18:21 DEBUG : dir: Looking for writers
2026/08/16 05:18:21 DEBUG : file1: reading active writers
2026/08/16 05:18:21 DEBUG : Looking for writers
2026/08/16 05:18:21 DEBUG : dir: reading active writers
2026/08/16 05:18:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (22.34s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:18:37 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:18:49 DEBUG : Can set mod time: true
2026/08/16 05:18:50 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:18:50 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:18:50 DEBUG : dir: Looking for writers
2026/08/16 05:18:50 DEBUG : file1: reading active writers
2026/08/16 05:18:50 DEBUG : Looking for writers
2026/08/16 05:18:50 DEBUG : dir: reading active writers
2026/08/16 05:18:50 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:19:06 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:19:07 DEBUG : forgetting directory cache
2026/08/16 05:19:07 DEBUG : dir: forgetting directory cache
2026/08/16 05:19:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:19:09 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:19:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:19:09 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:19:12 DEBUG : dir/file1: size = 0 OK
2026/08/16 05:19:12 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:19:12 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:19:13 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:19:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:19:13 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:19:13 DEBUG : dir: Looking for writers
2026/08/16 05:19:13 DEBUG : file1: reading active writers
2026/08/16 05:19:13 DEBUG : Looking for writers
2026/08/16 05:19:13 DEBUG : dir: reading active writers
2026/08/16 05:19:13 DEBUG : >WaitForWriters: 
2026/08/16 05:19:13 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:19:13 DEBUG : dir: Looking for writers
2026/08/16 05:19:13 DEBUG : file1: reading active writers
2026/08/16 05:19:13 DEBUG : Looking for writers
2026/08/16 05:19:13 DEBUG : dir: reading active writers
2026/08/16 05:19:13 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:19:28 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:19:30 DEBUG : forgetting directory cache
2026/08/16 05:19:30 DEBUG : dir: forgetting directory cache
2026/08/16 05:19:30 DEBUG : dir/subdir: forgetting directory cache
2026/08/16 05:19:30 DEBUG : dir/file1: modtime not stored after upload (got 2026-08-16 05:19:29 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/16 05:19:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:19:33 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:19:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:19:33 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:19:35 DEBUG : dir/file1: size = 5 OK
2026/08/16 05:19:35 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:19:35 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:19:35 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:19:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:19:35 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:19:35 DEBUG : dir: Looking for writers
2026/08/16 05:19:35 DEBUG : file1: reading active writers
2026/08/16 05:19:35 DEBUG : Looking for writers
2026/08/16 05:19:35 DEBUG : dir: reading active writers
2026/08/16 05:19:35 DEBUG : >WaitForWriters: 
2026/08/16 05:19:36 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:19:36 DEBUG : dir: Looking for writers
2026/08/16 05:19:36 DEBUG : file1: reading active writers
2026/08/16 05:19:36 DEBUG : Looking for writers
2026/08/16 05:19:36 DEBUG : dir: reading active writers
2026/08/16 05:19:36 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:19:49 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:19:49 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:19:49 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:19:49 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:19:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:19:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:19:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:19:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:19:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:19:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:19:49 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:19:53 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:19:53 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:19:53 DEBUG : dir: Looking for writers
2026/08/16 05:19:53 DEBUG : file1: reading active writers
2026/08/16 05:19:53 DEBUG : Looking for writers
2026/08/16 05:19:53 DEBUG : dir: reading active writers
2026/08/16 05:19:53 DEBUG : >WaitForWriters: 
2026/08/16 05:19:53 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:20:08 DEBUG : forgetting directory cache
2026/08/16 05:20:08 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:20:08 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:20:08 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:20:08 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:08 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:20:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:20:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:08 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:20:13 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/16 05:20:13 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:20:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:20:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:20:13 DEBUG : dir/file1(0x15b4de978980): close: 
2026/08/16 05:20:13 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:20:13 DEBUG : dir/file1(0x15b4de978980): >close: err=<nil>
2026/08/16 05:20:13 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:20:13 DEBUG : dir: Looking for writers
2026/08/16 05:20:13 DEBUG : file1: reading active writers
2026/08/16 05:20:13 DEBUG : Looking for writers
2026/08/16 05:20:13 DEBUG : dir: reading active writers
2026/08/16 05:20:13 DEBUG : >WaitForWriters: 
2026/08/16 05:20:14 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:20:14 DEBUG : dir: Looking for writers
2026/08/16 05:20:14 DEBUG : file1: reading active writers
2026/08/16 05:20:14 DEBUG : Looking for writers
2026/08/16 05:20:14 DEBUG : dir: reading active writers
2026/08/16 05:20:14 DEBUG : >WaitForWriters: 
2026/08/16 05:20:14 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:20:26 DEBUG : forgetting directory cache
2026/08/16 05:20:26 DEBUG : dir: forgetting directory cache
2026/08/16 05:20:26 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:20:29 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:20:29 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:20:29 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:29 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:29 DEBUG : Config file has changed externally - reloading
2026/08/16 05:20:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:20:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:20:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:20:29 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:20:33 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/16 05:20:33 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:20:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:20:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:20:33 DEBUG : dir/file1(0x15b4debdb940): _writeAt: size=5, off=0
2026/08/16 05:20:33 DEBUG : dir/file1(0x15b4debdb940): openPending: 
2026/08/16 05:20:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:20:33 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:20:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:20:33 DEBUG : dir/file1(0x15b4debdb940): >openPending: err=<nil>
2026/08/16 05:20:33 DEBUG : dir/file1(0x15b4debdb940): >_writeAt: n=5, err=<nil>
2026/08/16 05:20:33 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/16 05:20:33 DEBUG : dir/file1(0x15b4debdb940): close: 
2026/08/16 05:20:33 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/16 05:20:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/16 05:20:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/16 05:20:33 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/16 05:20:34 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/16 05:20:34 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:20:34 DEBUG : dir/file1(0x15b4debdb940): >close: err=<nil>
2026/08/16 05:20:34 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:20:34 DEBUG : dir: Looking for writers
2026/08/16 05:20:34 DEBUG : file1: reading active writers
2026/08/16 05:20:34 DEBUG : Looking for writers
2026/08/16 05:20:34 DEBUG : dir: reading active writers
2026/08/16 05:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:20:34 DEBUG : dir: Looking for writers
2026/08/16 05:20:34 DEBUG : file1: reading active writers
2026/08/16 05:20:34 DEBUG : Looking for writers
2026/08/16 05:20:34 DEBUG : dir: reading active writers
2026/08/16 05:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:20:34 DEBUG : dir: Looking for writers
2026/08/16 05:20:34 DEBUG : file1: reading active writers
2026/08/16 05:20:34 DEBUG : Looking for writers
2026/08/16 05:20:34 DEBUG : dir: reading active writers
2026/08/16 05:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:20:34 DEBUG : dir: Looking for writers
2026/08/16 05:20:34 DEBUG : file1: reading active writers
2026/08/16 05:20:34 DEBUG : Looking for writers
2026/08/16 05:20:34 DEBUG : dir: reading active writers
2026/08/16 05:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:20:34 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:20:34 DEBUG : dir: Looking for writers
2026/08/16 05:20:34 DEBUG : file1: reading active writers
2026/08/16 05:20:34 DEBUG : Looking for writers
2026/08/16 05:20:34 DEBUG : dir: reading active writers
2026/08/16 05:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:20:34 DEBUG : dir: Looking for writers
2026/08/16 05:20:34 DEBUG : file1: reading active writers
2026/08/16 05:20:34 DEBUG : Looking for writers
2026/08/16 05:20:34 DEBUG : dir: reading active writers
2026/08/16 05:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:20:34 DEBUG : dir: Looking for writers
2026/08/16 05:20:34 DEBUG : file1: reading active writers
2026/08/16 05:20:34 DEBUG : Looking for writers
2026/08/16 05:20:34 DEBUG : dir: reading active writers
2026/08/16 05:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:20:35 DEBUG : dir: Looking for writers
2026/08/16 05:20:35 DEBUG : file1: reading active writers
2026/08/16 05:20:35 DEBUG : Looking for writers
2026/08/16 05:20:35 DEBUG : dir: reading active writers
2026/08/16 05:20:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:20:36 DEBUG : dir: Looking for writers
2026/08/16 05:20:36 DEBUG : file1: reading active writers
2026/08/16 05:20:36 DEBUG : Looking for writers
2026/08/16 05:20:36 DEBUG : dir: reading active writers
2026/08/16 05:20:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:20:36 DEBUG : dir/file1: size = 14 OK
2026/08/16 05:20:36 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/16 05:20:36 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:20:36 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/16 05:20:36 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:20:36 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/16 05:20:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:20:36 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:20:37 DEBUG : dir: Looking for writers
2026/08/16 05:20:37 DEBUG : file1: reading active writers
2026/08/16 05:20:37 DEBUG : Looking for writers
2026/08/16 05:20:37 DEBUG : dir: reading active writers
2026/08/16 05:20:37 DEBUG : >WaitForWriters: 
2026/08/16 05:20:37 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:20:37 DEBUG : dir: Looking for writers
2026/08/16 05:20:37 DEBUG : file1: reading active writers
2026/08/16 05:20:37 DEBUG : Looking for writers
2026/08/16 05:20:37 DEBUG : dir: reading active writers
2026/08/16 05:20:37 DEBUG : >WaitForWriters: 
2026/08/16 05:20:37 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (133.98s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (28.71s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (22.45s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (21.03s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (18.85s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (21.34s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (21.61s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:20:51 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:20:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:20:54 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:20:54 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:20:55 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/16 05:20:55 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:20:55 DEBUG : dir: Looking for writers
2026/08/16 05:20:55 DEBUG : file1: reading active writers
2026/08/16 05:20:55 DEBUG : Looking for writers
2026/08/16 05:20:55 DEBUG : dir: reading active writers
2026/08/16 05:20:55 DEBUG : >WaitForWriters: 
2026/08/16 05:21:02 DEBUG : forgetting directory cache
2026/08/16 05:21:02 DEBUG : dir: forgetting directory cache
--- PASS: TestFileOpenRead (18.29s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/16 05:21:09 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/16 05:21:09 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/16 05:21:09 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:21:09 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/16 05:21:09 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:21:09 DEBUG : Looking for writers
2026/08/16 05:21:09 DEBUG : file.txt: reading active writers
2026/08/16 05:21:09 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:21:09 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:21:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:21:13 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (25 bytes), uploading instead of streaming
2026/08/16 05:21:15 DEBUG : dir/file1: size = 25 OK
2026/08/16 05:21:15 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:21:15 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:21:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:21:15 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:21:15 DEBUG : dir: Looking for writers
2026/08/16 05:21:15 DEBUG : file1: reading active writers
2026/08/16 05:21:15 DEBUG : Looking for writers
2026/08/16 05:21:15 DEBUG : dir: reading active writers
2026/08/16 05:21:15 DEBUG : >WaitForWriters: 
2026/08/16 05:21:26 DEBUG : forgetting directory cache
2026/08/16 05:21:26 DEBUG : dir: forgetting directory cache
2026/08/16 05:21:26 DEBUG : dir: forgetting directory cache
2026/08/16 05:21:26 DEBUG : fil: forgetting directory cache
2026/08/16 05:21:26 DEBUG : fil/a: forgetting directory cache
2026/08/16 05:21:26 DEBUG : fil/a/b: forgetting directory cache
--- PASS: TestFileOpenWrite (20.18s)
=== RUN   TestFileRemove
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:21:29 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:21:33 DEBUG : dir/file1: Remove: 
2026/08/16 05:21:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:21:39 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:21:40 DEBUG : dir/file1: Remove: 
2026/08/16 05:21:40 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/16 05:21:40 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:21:40 DEBUG : dir: Looking for writers
2026/08/16 05:21:40 DEBUG : Looking for writers
2026/08/16 05:21:40 DEBUG : dir: reading active writers
2026/08/16 05:21:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (19.02s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:21:48 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:21:52 DEBUG : dir/file1: Remove: 
2026/08/16 05:21:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:21:58 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:21:58 DEBUG : dir/file1: Remove: 
2026/08/16 05:21:58 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/16 05:21:58 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:21:58 DEBUG : dir: Looking for writers
2026/08/16 05:21:58 DEBUG : Looking for writers
2026/08/16 05:21:58 DEBUG : dir: reading active writers
2026/08/16 05:21:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (18.35s)
=== RUN   TestFileOpen
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:22:07 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:22:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:22:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:22:10 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/16 05:22:10 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:22:10 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/16 05:22:10 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:22:10 DEBUG : dir/file1: Open: flags=0x3
2026/08/16 05:22:10 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/16 05:22:10 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/16 05:22:10 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:22:10 DEBUG : dir: Looking for writers
2026/08/16 05:22:10 DEBUG : file1: reading active writers
2026/08/16 05:22:10 DEBUG : Looking for writers
2026/08/16 05:22:10 DEBUG : dir: reading active writers
2026/08/16 05:22:10 DEBUG : >WaitForWriters: 
2026/08/16 05:22:14 DEBUG : forgetting directory cache
2026/08/16 05:22:14 DEBUG : dir: forgetting directory cache
2026/08/16 05:22:14 DEBUG : dir: forgetting directory cache
--- PASS: TestFileOpen (17.20s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:22:24 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:22:28 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:22:28 DEBUG : dir: Looking for writers
2026/08/16 05:22:28 DEBUG : file1: reading active writers
2026/08/16 05:22:28 DEBUG : Looking for writers
2026/08/16 05:22:28 DEBUG : dir: reading active writers
2026/08/16 05:22:28 DEBUG : >WaitForWriters: 
2026/08/16 05:22:30 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:22:30 DEBUG : newLeaf: Updating file with newLeaf 0x15b4de925a00
2026/08/16 05:22:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:22:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:22:31 DEBUG : forgetting directory cache
2026/08/16 05:22:31 DEBUG : dir: forgetting directory cache
2026/08/16 05:22:32 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:22:32 DEBUG : dir/file1: Updating file with dir/file1 0x15b4de925a00
2026/08/16 05:22:32 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:22:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:22:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:22:33 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:22:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:22:33 DEBUG : dir/file1: File is currently open, delaying rename 0x15b4de925a00
2026/08/16 05:22:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:22:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:22:33 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (25 bytes), uploading instead of streaming
2026/08/16 05:22:35 DEBUG : dir/file1: size = 25 OK
2026/08/16 05:22:35 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:22:35 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:22:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:22:35 DEBUG : newLeaf: Running delayed rename now
2026/08/16 05:22:37 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:22:37 DEBUG : newLeaf: Updating file with newLeaf 0x15b4de925a00
2026/08/16 05:22:37 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:22:37 DEBUG : dir: Looking for writers
2026/08/16 05:22:37 DEBUG : Looking for writers
2026/08/16 05:22:37 DEBUG : dir: reading active writers
2026/08/16 05:22:37 DEBUG : newLeaf: reading active writers
2026/08/16 05:22:37 DEBUG : >WaitForWriters: 
2026/08/16 05:22:37 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:22:37 DEBUG : dir: Looking for writers
2026/08/16 05:22:37 DEBUG : Looking for writers
2026/08/16 05:22:37 DEBUG : dir: reading active writers
2026/08/16 05:22:37 DEBUG : newLeaf: reading active writers
2026/08/16 05:22:37 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:22:52 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:22:52 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:22:52 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:22:52 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:22:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:22:52 DEBUG : Config file has changed externally - reloading
2026/08/16 05:22:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:22:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:22:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:22:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:22:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:22:52 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:22:52 DEBUG : dir/subdir: forgetting directory cache
2026/08/16 05:22:55 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:22:55 DEBUG : dir: Looking for writers
2026/08/16 05:22:55 DEBUG : file1: reading active writers
2026/08/16 05:22:55 DEBUG : Looking for writers
2026/08/16 05:22:55 DEBUG : dir: reading active writers
2026/08/16 05:22:55 DEBUG : >WaitForWriters: 
2026/08/16 05:22:58 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:22:58 DEBUG : newLeaf: Updating file with newLeaf 0x15b4deda8410
2026/08/16 05:22:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:22:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:23:00 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:23:00 DEBUG : dir/file1: Updating file with dir/file1 0x15b4deda8410
2026/08/16 05:23:00 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:23:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:00 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:23:00 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:23:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:00 DEBUG : dir/file1: File is currently open, delaying rename 0x15b4deda8410
2026/08/16 05:23:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:23:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:23:00 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (25 bytes), uploading instead of streaming
2026/08/16 05:23:03 DEBUG : dir/file1: size = 25 OK
2026/08/16 05:23:03 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:23:03 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:23:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:23:03 DEBUG : newLeaf: Running delayed rename now
2026/08/16 05:23:04 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:23:04 DEBUG : newLeaf: Updating file with newLeaf 0x15b4deda8410
2026/08/16 05:23:04 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:23:04 DEBUG : dir: Looking for writers
2026/08/16 05:23:04 DEBUG : Looking for writers
2026/08/16 05:23:04 DEBUG : dir: reading active writers
2026/08/16 05:23:04 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:04 DEBUG : >WaitForWriters: 
2026/08/16 05:23:06 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:23:06 DEBUG : dir: Looking for writers
2026/08/16 05:23:06 DEBUG : Looking for writers
2026/08/16 05:23:06 DEBUG : dir: reading active writers
2026/08/16 05:23:06 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:06 DEBUG : >WaitForWriters: 
2026/08/16 05:23:06 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:23:15 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/16 05:23:15 DEBUG : forgetting directory cache
2026/08/16 05:23:15 DEBUG : dir: forgetting directory cache
2026/08/16 05:23:15 DEBUG : dir: forgetting directory cache
2026/08/16 05:23:15 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/16 05:23:15 DEBUG : dir/virtualDir: forgetting directory cache
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:23:20 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:23:20 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:23:20 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:20 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:23:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:23:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:20 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:23:23 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:23:23 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:23:23 DEBUG : dir/file1(0x15b4deceb000): openPending: 
2026/08/16 05:23:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:23:23 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:23:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:23 DEBUG : dir/file1(0x15b4deceb000): >openPending: err=<nil>
2026/08/16 05:23:23 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:23:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:23:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:23:23 DEBUG : dir/file1(0x15b4deceb000): _writeAt: size=14, off=0
2026/08/16 05:23:23 DEBUG : dir/file1(0x15b4deceb000): >_writeAt: n=14, err=<nil>
2026/08/16 05:23:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:23:23 DEBUG : dir/file1(0x15b4deceb000): close: 
2026/08/16 05:23:23 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/16 05:23:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:23:23 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:23:23 DEBUG : dir/file1(0x15b4deceb000): >close: err=<nil>
2026/08/16 05:23:23 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:23:23 DEBUG : dir: Looking for writers
2026/08/16 05:23:23 DEBUG : file1: reading active writers
2026/08/16 05:23:23 DEBUG : Looking for writers
2026/08/16 05:23:23 DEBUG : dir: reading active writers
2026/08/16 05:23:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:23:23 DEBUG : dir: Looking for writers
2026/08/16 05:23:23 DEBUG : file1: reading active writers
2026/08/16 05:23:23 DEBUG : Looking for writers
2026/08/16 05:23:23 DEBUG : dir: reading active writers
2026/08/16 05:23:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:23:23 DEBUG : dir: Looking for writers
2026/08/16 05:23:23 DEBUG : file1: reading active writers
2026/08/16 05:23:23 DEBUG : Looking for writers
2026/08/16 05:23:23 DEBUG : dir: reading active writers
2026/08/16 05:23:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:23:23 DEBUG : dir: Looking for writers
2026/08/16 05:23:23 DEBUG : file1: reading active writers
2026/08/16 05:23:23 DEBUG : Looking for writers
2026/08/16 05:23:23 DEBUG : dir: reading active writers
2026/08/16 05:23:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:23:23 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:23:23 DEBUG : dir: Looking for writers
2026/08/16 05:23:23 DEBUG : file1: reading active writers
2026/08/16 05:23:23 DEBUG : Looking for writers
2026/08/16 05:23:23 DEBUG : dir: reading active writers
2026/08/16 05:23:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:23:23 DEBUG : dir: Looking for writers
2026/08/16 05:23:23 DEBUG : file1: reading active writers
2026/08/16 05:23:23 DEBUG : Looking for writers
2026/08/16 05:23:23 DEBUG : dir: reading active writers
2026/08/16 05:23:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:23:23 DEBUG : dir: Looking for writers
2026/08/16 05:23:23 DEBUG : file1: reading active writers
2026/08/16 05:23:23 DEBUG : Looking for writers
2026/08/16 05:23:23 DEBUG : dir: reading active writers
2026/08/16 05:23:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:23:24 DEBUG : dir: Looking for writers
2026/08/16 05:23:24 DEBUG : file1: reading active writers
2026/08/16 05:23:24 DEBUG : Looking for writers
2026/08/16 05:23:24 DEBUG : dir: reading active writers
2026/08/16 05:23:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:23:25 DEBUG : dir: Looking for writers
2026/08/16 05:23:25 DEBUG : file1: reading active writers
2026/08/16 05:23:25 DEBUG : Looking for writers
2026/08/16 05:23:25 DEBUG : dir: reading active writers
2026/08/16 05:23:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:23:25 DEBUG : dir/file1: size = 14 OK
2026/08/16 05:23:25 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/16 05:23:25 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:23:25 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:23:25 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/16 05:23:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:25 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:23:26 DEBUG : dir: Looking for writers
2026/08/16 05:23:26 DEBUG : file1: reading active writers
2026/08/16 05:23:26 DEBUG : Looking for writers
2026/08/16 05:23:26 DEBUG : dir: reading active writers
2026/08/16 05:23:26 DEBUG : >WaitForWriters: 
2026/08/16 05:23:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:23:26 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:23:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:23:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:23:26 DEBUG : dir/file1(0x15b4deb07300): _readAt: size=512, off=0
2026/08/16 05:23:26 DEBUG : dir/file1(0x15b4deb07300): openPending: 
2026/08/16 05:23:26 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/16 05:23:26 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:23:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:26 DEBUG : dir/file1(0x15b4deb07300): >openPending: err=<nil>
2026/08/16 05:23:26 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/16 05:23:26 DEBUG : dir/file1(0x15b4deb07300): >_readAt: n=14, err=EOF
2026/08/16 05:23:26 DEBUG : dir/file1(0x15b4deb07300): close: 
2026/08/16 05:23:26 DEBUG : dir/file1(0x15b4deb07300): >close: err=<nil>
2026/08/16 05:23:29 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:23:29 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:23:29 DEBUG : newLeaf: Updating file with newLeaf 0x15b4de6bf380
2026/08/16 05:23:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:23:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:23:31 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:23:31 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:23:31 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/16 05:23:31 DEBUG : dir/file1: Updating file with dir/file1 0x15b4de6bf380
2026/08/16 05:23:31 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:23:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:32 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:23:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:23:32 DEBUG : dir/file1(0x15b4de59db00): openPending: 
2026/08/16 05:23:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/16 05:23:32 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:23:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:32 DEBUG : dir/file1(0x15b4de59db00): >openPending: err=<nil>
2026/08/16 05:23:32 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:23:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:23:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:23:32 DEBUG : dir/file1(0x15b4de59db00): _writeAt: size=25, off=0
2026/08/16 05:23:32 DEBUG : dir/file1(0x15b4de59db00): >_writeAt: n=25, err=<nil>
2026/08/16 05:23:34 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:23:34 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:23:34 DEBUG : newLeaf: Updating file with newLeaf 0x15b4de6bf380
2026/08/16 05:23:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:23:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:23:34 DEBUG : newLeaf(0x15b4de59db00): close: 
2026/08/16 05:23:34 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/16 05:23:34 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-16 05:23:32.488654935 +0000 UTC m=+868.810641294
2026/08/16 05:23:34 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/16 05:23:34 DEBUG : newLeaf(0x15b4de59db00): >close: err=<nil>
2026/08/16 05:23:34 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:23:34 DEBUG : dir: Looking for writers
2026/08/16 05:23:34 DEBUG : Looking for writers
2026/08/16 05:23:34 DEBUG : dir: reading active writers
2026/08/16 05:23:34 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:23:34 DEBUG : dir: Looking for writers
2026/08/16 05:23:34 DEBUG : Looking for writers
2026/08/16 05:23:34 DEBUG : dir: reading active writers
2026/08/16 05:23:34 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:23:34 DEBUG : dir: Looking for writers
2026/08/16 05:23:34 DEBUG : Looking for writers
2026/08/16 05:23:34 DEBUG : dir: reading active writers
2026/08/16 05:23:34 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:23:34 DEBUG : dir: Looking for writers
2026/08/16 05:23:34 DEBUG : Looking for writers
2026/08/16 05:23:34 DEBUG : dir: reading active writers
2026/08/16 05:23:34 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:23:34 DEBUG : newLeaf: vfs cache: starting upload
2026/08/16 05:23:34 DEBUG : dir: Looking for writers
2026/08/16 05:23:34 DEBUG : Looking for writers
2026/08/16 05:23:34 DEBUG : dir: reading active writers
2026/08/16 05:23:34 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:23:34 DEBUG : dir: Looking for writers
2026/08/16 05:23:34 DEBUG : Looking for writers
2026/08/16 05:23:34 DEBUG : dir: reading active writers
2026/08/16 05:23:34 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:23:35 DEBUG : dir: Looking for writers
2026/08/16 05:23:35 DEBUG : Looking for writers
2026/08/16 05:23:35 DEBUG : dir: reading active writers
2026/08/16 05:23:35 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:23:35 DEBUG : dir: Looking for writers
2026/08/16 05:23:35 DEBUG : Looking for writers
2026/08/16 05:23:35 DEBUG : dir: reading active writers
2026/08/16 05:23:35 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:23:36 DEBUG : newLeaf: size = 25 OK
2026/08/16 05:23:36 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:23:36 INFO  : newLeaf: Copied (replaced existing)
2026/08/16 05:23:36 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-16 05:23:32.488654935 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/16 05:23:36 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/16 05:23:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:23:36 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/16 05:23:36 DEBUG : dir: Looking for writers
2026/08/16 05:23:36 DEBUG : Looking for writers
2026/08/16 05:23:36 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:36 DEBUG : dir: reading active writers
2026/08/16 05:23:36 DEBUG : >WaitForWriters: 
2026/08/16 05:23:37 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:23:37 DEBUG : dir: Looking for writers
2026/08/16 05:23:37 DEBUG : Looking for writers
2026/08/16 05:23:37 DEBUG : dir: reading active writers
2026/08/16 05:23:37 DEBUG : newLeaf: reading active writers
2026/08/16 05:23:37 DEBUG : >WaitForWriters: 
2026/08/16 05:23:37 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:23:50 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:23:50 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:23:50 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:50 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:23:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:23:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:23:50 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:23:51 DEBUG : forgetting directory cache
2026/08/16 05:23:51 DEBUG : dir: forgetting directory cache
2026/08/16 05:23:51 DEBUG : dir: forgetting directory cache
2026/08/16 05:23:55 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:23:55 DEBUG : dir: Looking for writers
2026/08/16 05:23:55 DEBUG : file1: reading active writers
2026/08/16 05:23:55 DEBUG : Looking for writers
2026/08/16 05:23:55 DEBUG : dir: reading active writers
2026/08/16 05:23:55 DEBUG : >WaitForWriters: 
2026/08/16 05:23:57 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:23:57 DEBUG : newLeaf: Updating file with newLeaf 0x15b4de811c70
2026/08/16 05:23:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:23:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:23:59 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:23:59 DEBUG : dir/file1: Updating file with dir/file1 0x15b4de811c70
2026/08/16 05:23:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:23:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:23:59 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:23:59 DEBUG : dir/file1(0x15b4deb794c0): openPending: 
2026/08/16 05:23:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:23:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:23:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:23:59 DEBUG : dir/file1(0x15b4deb794c0): >openPending: err=<nil>
2026/08/16 05:23:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:23:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:23:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:23:59 DEBUG : dir/file1(0x15b4deb794c0): _writeAt: size=25, off=0
2026/08/16 05:23:59 DEBUG : dir/file1(0x15b4deb794c0): >_writeAt: n=25, err=<nil>
2026/08/16 05:24:01 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:24:01 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:24:01 DEBUG : newLeaf: Updating file with newLeaf 0x15b4de811c70
2026/08/16 05:24:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:24:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:24:01 DEBUG : newLeaf(0x15b4deb794c0): close: 
2026/08/16 05:24:01 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/16 05:24:01 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-16 05:23:59.575675295 +0000 UTC m=+895.897661674
2026/08/16 05:24:01 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/16 05:24:01 DEBUG : newLeaf(0x15b4deb794c0): >close: err=<nil>
2026/08/16 05:24:01 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:24:01 DEBUG : dir: Looking for writers
2026/08/16 05:24:01 DEBUG : Looking for writers
2026/08/16 05:24:01 DEBUG : dir: reading active writers
2026/08/16 05:24:01 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:24:01 DEBUG : dir: Looking for writers
2026/08/16 05:24:01 DEBUG : Looking for writers
2026/08/16 05:24:01 DEBUG : dir: reading active writers
2026/08/16 05:24:01 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:24:01 DEBUG : dir: Looking for writers
2026/08/16 05:24:01 DEBUG : Looking for writers
2026/08/16 05:24:01 DEBUG : dir: reading active writers
2026/08/16 05:24:01 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:24:01 DEBUG : dir: Looking for writers
2026/08/16 05:24:01 DEBUG : Looking for writers
2026/08/16 05:24:01 DEBUG : dir: reading active writers
2026/08/16 05:24:01 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:24:01 DEBUG : newLeaf: vfs cache: starting upload
2026/08/16 05:24:01 DEBUG : dir: Looking for writers
2026/08/16 05:24:01 DEBUG : Looking for writers
2026/08/16 05:24:01 DEBUG : dir: reading active writers
2026/08/16 05:24:01 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:24:01 DEBUG : dir: Looking for writers
2026/08/16 05:24:01 DEBUG : Looking for writers
2026/08/16 05:24:01 DEBUG : dir: reading active writers
2026/08/16 05:24:01 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:24:01 DEBUG : dir: Looking for writers
2026/08/16 05:24:01 DEBUG : Looking for writers
2026/08/16 05:24:01 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:01 DEBUG : dir: reading active writers
2026/08/16 05:24:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:24:02 DEBUG : dir: Looking for writers
2026/08/16 05:24:02 DEBUG : Looking for writers
2026/08/16 05:24:02 DEBUG : dir: reading active writers
2026/08/16 05:24:02 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:24:03 DEBUG : dir: Looking for writers
2026/08/16 05:24:03 DEBUG : Looking for writers
2026/08/16 05:24:03 DEBUG : dir: reading active writers
2026/08/16 05:24:03 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:24:03 DEBUG : newLeaf: size = 25 OK
2026/08/16 05:24:03 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:24:03 INFO  : newLeaf: Copied (replaced existing)
2026/08/16 05:24:03 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-16 05:23:59.575675295 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/16 05:24:03 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/16 05:24:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:24:03 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/16 05:24:04 DEBUG : dir: Looking for writers
2026/08/16 05:24:04 DEBUG : Looking for writers
2026/08/16 05:24:04 DEBUG : dir: reading active writers
2026/08/16 05:24:04 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:04 DEBUG : >WaitForWriters: 
2026/08/16 05:24:04 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:24:04 DEBUG : dir: Looking for writers
2026/08/16 05:24:04 DEBUG : Looking for writers
2026/08/16 05:24:04 DEBUG : dir: reading active writers
2026/08/16 05:24:04 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:04 DEBUG : >WaitForWriters: 
2026/08/16 05:24:04 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:24:09 DEBUG : forgetting directory cache
2026/08/16 05:24:09 DEBUG : dir: forgetting directory cache
2026/08/16 05:24:09 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:24:19 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:24:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:24:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:24:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:24:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:19 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:24:23 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:24:23 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:24:23 DEBUG : dir/file1(0x15b4de7ab600): openPending: 
2026/08/16 05:24:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:24:23 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:24:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:24:23 DEBUG : dir/file1(0x15b4de7ab600): >openPending: err=<nil>
2026/08/16 05:24:23 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:24:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:24:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:24:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:24:23 DEBUG : dir/file1(0x15b4de7ab600): _writeAt: size=14, off=0
2026/08/16 05:24:23 DEBUG : dir/file1(0x15b4de7ab600): >_writeAt: n=14, err=<nil>
2026/08/16 05:24:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:24:23 DEBUG : dir/file1(0x15b4de7ab600): close: 
2026/08/16 05:24:23 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/16 05:24:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:24:23 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:24:23 DEBUG : dir/file1(0x15b4de7ab600): >close: err=<nil>
2026/08/16 05:24:23 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:24:23 DEBUG : dir: Looking for writers
2026/08/16 05:24:23 DEBUG : file1: reading active writers
2026/08/16 05:24:23 DEBUG : Looking for writers
2026/08/16 05:24:23 DEBUG : dir: reading active writers
2026/08/16 05:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:24:23 DEBUG : dir: Looking for writers
2026/08/16 05:24:23 DEBUG : file1: reading active writers
2026/08/16 05:24:23 DEBUG : Looking for writers
2026/08/16 05:24:23 DEBUG : dir: reading active writers
2026/08/16 05:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:24:23 DEBUG : dir: Looking for writers
2026/08/16 05:24:23 DEBUG : file1: reading active writers
2026/08/16 05:24:23 DEBUG : Looking for writers
2026/08/16 05:24:23 DEBUG : dir: reading active writers
2026/08/16 05:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:24:23 DEBUG : dir: Looking for writers
2026/08/16 05:24:23 DEBUG : file1: reading active writers
2026/08/16 05:24:23 DEBUG : Looking for writers
2026/08/16 05:24:23 DEBUG : dir: reading active writers
2026/08/16 05:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:24:23 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:24:23 DEBUG : dir: Looking for writers
2026/08/16 05:24:23 DEBUG : file1: reading active writers
2026/08/16 05:24:23 DEBUG : Looking for writers
2026/08/16 05:24:23 DEBUG : dir: reading active writers
2026/08/16 05:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:24:23 DEBUG : dir: Looking for writers
2026/08/16 05:24:23 DEBUG : file1: reading active writers
2026/08/16 05:24:23 DEBUG : Looking for writers
2026/08/16 05:24:23 DEBUG : dir: reading active writers
2026/08/16 05:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:24:23 DEBUG : dir: Looking for writers
2026/08/16 05:24:23 DEBUG : file1: reading active writers
2026/08/16 05:24:23 DEBUG : Looking for writers
2026/08/16 05:24:23 DEBUG : dir: reading active writers
2026/08/16 05:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:24:24 DEBUG : dir: Looking for writers
2026/08/16 05:24:24 DEBUG : file1: reading active writers
2026/08/16 05:24:24 DEBUG : Looking for writers
2026/08/16 05:24:24 DEBUG : dir: reading active writers
2026/08/16 05:24:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:24:25 DEBUG : dir: Looking for writers
2026/08/16 05:24:25 DEBUG : file1: reading active writers
2026/08/16 05:24:25 DEBUG : Looking for writers
2026/08/16 05:24:25 DEBUG : dir: reading active writers
2026/08/16 05:24:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:24:25 DEBUG : dir/file1: size = 14 OK
2026/08/16 05:24:25 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/16 05:24:25 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:24:25 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:24:25 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/16 05:24:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:24:25 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:24:26 DEBUG : dir: Looking for writers
2026/08/16 05:24:26 DEBUG : file1: reading active writers
2026/08/16 05:24:26 DEBUG : Looking for writers
2026/08/16 05:24:26 DEBUG : dir: reading active writers
2026/08/16 05:24:26 DEBUG : >WaitForWriters: 
2026/08/16 05:24:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:24:26 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:24:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:24:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:24:26 DEBUG : dir/file1(0x15b4de98b7c0): _readAt: size=512, off=0
2026/08/16 05:24:26 DEBUG : dir/file1(0x15b4de98b7c0): openPending: 
2026/08/16 05:24:26 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/16 05:24:26 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:24:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:24:26 DEBUG : dir/file1(0x15b4de98b7c0): >openPending: err=<nil>
2026/08/16 05:24:26 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/16 05:24:26 DEBUG : dir/file1(0x15b4de98b7c0): >_readAt: n=14, err=EOF
2026/08/16 05:24:26 DEBUG : dir/file1(0x15b4de98b7c0): close: 
2026/08/16 05:24:26 DEBUG : dir/file1(0x15b4de98b7c0): >close: err=<nil>
2026/08/16 05:24:28 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:24:28 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:24:28 DEBUG : newLeaf: Updating file with newLeaf 0x15b4de8daf70
2026/08/16 05:24:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:24:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:24:30 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:24:30 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/16 05:24:30 DEBUG : dir/file1: Updating file with dir/file1 0x15b4de8daf70
2026/08/16 05:24:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:24:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:24:31 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:24:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:24:31 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:24:31 DEBUG : dir/file1(0x15b4defa8c80): openPending: 
2026/08/16 05:24:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/16 05:24:31 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:24:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:24:31 DEBUG : dir/file1(0x15b4defa8c80): >openPending: err=<nil>
2026/08/16 05:24:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:24:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:24:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:24:31 DEBUG : dir/file1(0x15b4defa8c80): _writeAt: size=25, off=0
2026/08/16 05:24:31 DEBUG : dir/file1(0x15b4defa8c80): >_writeAt: n=25, err=<nil>
2026/08/16 05:24:32 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:24:32 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:24:32 DEBUG : newLeaf: Updating file with newLeaf 0x15b4de8daf70
2026/08/16 05:24:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:24:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:24:32 DEBUG : newLeaf(0x15b4defa8c80): close: 
2026/08/16 05:24:32 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/16 05:24:32 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-16 05:24:31.48735601 +0000 UTC m=+927.809342388
2026/08/16 05:24:32 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/16 05:24:32 DEBUG : newLeaf(0x15b4defa8c80): >close: err=<nil>
2026/08/16 05:24:32 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:24:32 DEBUG : dir: Looking for writers
2026/08/16 05:24:32 DEBUG : Looking for writers
2026/08/16 05:24:32 DEBUG : dir: reading active writers
2026/08/16 05:24:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:24:32 DEBUG : dir: Looking for writers
2026/08/16 05:24:32 DEBUG : Looking for writers
2026/08/16 05:24:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:32 DEBUG : dir: reading active writers
2026/08/16 05:24:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:24:32 DEBUG : dir: Looking for writers
2026/08/16 05:24:32 DEBUG : Looking for writers
2026/08/16 05:24:32 DEBUG : dir: reading active writers
2026/08/16 05:24:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:24:32 DEBUG : dir: Looking for writers
2026/08/16 05:24:32 DEBUG : Looking for writers
2026/08/16 05:24:32 DEBUG : dir: reading active writers
2026/08/16 05:24:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:24:32 DEBUG : newLeaf: vfs cache: starting upload
2026/08/16 05:24:32 DEBUG : dir: Looking for writers
2026/08/16 05:24:32 DEBUG : Looking for writers
2026/08/16 05:24:32 DEBUG : dir: reading active writers
2026/08/16 05:24:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:24:33 DEBUG : dir: Looking for writers
2026/08/16 05:24:33 DEBUG : Looking for writers
2026/08/16 05:24:33 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:33 DEBUG : dir: reading active writers
2026/08/16 05:24:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:24:33 DEBUG : dir: Looking for writers
2026/08/16 05:24:33 DEBUG : Looking for writers
2026/08/16 05:24:33 DEBUG : dir: reading active writers
2026/08/16 05:24:33 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:24:34 DEBUG : dir: Looking for writers
2026/08/16 05:24:34 DEBUG : Looking for writers
2026/08/16 05:24:34 DEBUG : dir: reading active writers
2026/08/16 05:24:34 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:24:34 DEBUG : newLeaf: size = 25 OK
2026/08/16 05:24:34 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:24:34 INFO  : newLeaf: Copied (replaced existing)
2026/08/16 05:24:34 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-16 05:24:31.48735601 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/16 05:24:34 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/16 05:24:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:24:34 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/16 05:24:35 DEBUG : dir: Looking for writers
2026/08/16 05:24:35 DEBUG : Looking for writers
2026/08/16 05:24:35 DEBUG : dir: reading active writers
2026/08/16 05:24:35 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:35 DEBUG : >WaitForWriters: 
2026/08/16 05:24:35 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:24:35 DEBUG : dir: Looking for writers
2026/08/16 05:24:35 DEBUG : Looking for writers
2026/08/16 05:24:35 DEBUG : newLeaf: reading active writers
2026/08/16 05:24:35 DEBUG : dir: reading active writers
2026/08/16 05:24:35 DEBUG : >WaitForWriters: 
2026/08/16 05:24:35 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:24:37 DEBUG : forgetting directory cache
2026/08/16 05:24:37 DEBUG : dir: forgetting directory cache
2026/08/16 05:24:37 DEBUG : dir/sub: forgetting directory cache
2026/08/16 05:24:37 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:24:49 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:24:49 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:24:49 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:49 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:24:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:24:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:24:49 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:24:53 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:24:53 DEBUG : dir: Looking for writers
2026/08/16 05:24:53 DEBUG : file1: reading active writers
2026/08/16 05:24:53 DEBUG : Looking for writers
2026/08/16 05:24:53 DEBUG : dir: reading active writers
2026/08/16 05:24:53 DEBUG : >WaitForWriters: 
2026/08/16 05:24:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:24:53 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:24:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:24:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:24:53 DEBUG : dir/file1(0x15b4deebd340): _readAt: size=512, off=0
2026/08/16 05:24:53 DEBUG : dir/file1(0x15b4deebd340): openPending: 
2026/08/16 05:24:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:24:53 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:24:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:24:53 DEBUG : dir/file1(0x15b4deebd340): >openPending: err=<nil>
2026/08/16 05:24:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/16 05:24:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:24:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:24:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:24:53 DEBUG : dir/file1(0x15b4deebd340): >_readAt: n=14, err=EOF
2026/08/16 05:24:53 DEBUG : dir/file1(0x15b4deebd340): close: 
2026/08/16 05:24:53 DEBUG : dir/file1(0x15b4deebd340): >close: err=<nil>
2026/08/16 05:24:56 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:24:56 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:24:56 DEBUG : newLeaf: Updating file with newLeaf 0x15b4deee04e0
2026/08/16 05:24:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:24:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:24:58 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:25:00 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:25:00 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/16 05:25:00 DEBUG : dir/file1: Updating file with dir/file1 0x15b4deee04e0
2026/08/16 05:25:00 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:25:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:25:01 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:25:01 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:25:01 DEBUG : dir/file1(0x15b4def391c0): openPending: 
2026/08/16 05:25:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/16 05:25:01 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:25:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:25:01 DEBUG : dir/file1(0x15b4def391c0): >openPending: err=<nil>
2026/08/16 05:25:01 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:25:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:25:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:25:01 DEBUG : dir/file1(0x15b4def391c0): _writeAt: size=25, off=0
2026/08/16 05:25:01 DEBUG : dir/file1(0x15b4def391c0): >_writeAt: n=25, err=<nil>
2026/08/16 05:25:03 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:25:03 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:25:03 DEBUG : newLeaf: Updating file with newLeaf 0x15b4deee04e0
2026/08/16 05:25:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:25:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:25:03 DEBUG : newLeaf(0x15b4def391c0): close: 
2026/08/16 05:25:03 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/16 05:25:03 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-16 05:25:01.414759127 +0000 UTC m=+957.736745496
2026/08/16 05:25:03 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/16 05:25:03 DEBUG : newLeaf(0x15b4def391c0): >close: err=<nil>
2026/08/16 05:25:03 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:25:03 DEBUG : dir: Looking for writers
2026/08/16 05:25:03 DEBUG : Looking for writers
2026/08/16 05:25:03 DEBUG : dir: reading active writers
2026/08/16 05:25:03 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:25:03 DEBUG : dir: Looking for writers
2026/08/16 05:25:03 DEBUG : Looking for writers
2026/08/16 05:25:03 DEBUG : dir: reading active writers
2026/08/16 05:25:03 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:25:03 DEBUG : dir: Looking for writers
2026/08/16 05:25:03 DEBUG : Looking for writers
2026/08/16 05:25:03 DEBUG : dir: reading active writers
2026/08/16 05:25:03 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:25:03 DEBUG : dir: Looking for writers
2026/08/16 05:25:03 DEBUG : Looking for writers
2026/08/16 05:25:03 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:03 DEBUG : dir: reading active writers
2026/08/16 05:25:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:25:03 DEBUG : newLeaf: vfs cache: starting upload
2026/08/16 05:25:03 DEBUG : dir: Looking for writers
2026/08/16 05:25:03 DEBUG : Looking for writers
2026/08/16 05:25:03 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:03 DEBUG : dir: reading active writers
2026/08/16 05:25:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:25:03 DEBUG : dir: Looking for writers
2026/08/16 05:25:03 DEBUG : Looking for writers
2026/08/16 05:25:03 DEBUG : dir: reading active writers
2026/08/16 05:25:03 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:25:03 DEBUG : forgetting directory cache
2026/08/16 05:25:03 DEBUG : dir: forgetting directory cache
2026/08/16 05:25:03 DEBUG : dir/sub: forgetting directory cache
2026/08/16 05:25:03 DEBUG : dir/sub/subsub: forgetting directory cache
2026/08/16 05:25:03 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/08/16 05:25:03 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/16 05:25:03 DEBUG : dir: Looking for writers
2026/08/16 05:25:03 DEBUG : Looking for writers
2026/08/16 05:25:03 DEBUG : dir: reading active writers
2026/08/16 05:25:03 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:25:04 DEBUG : dir: Looking for writers
2026/08/16 05:25:04 DEBUG : Looking for writers
2026/08/16 05:25:04 DEBUG : dir: reading active writers
2026/08/16 05:25:04 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:25:05 DEBUG : dir: Looking for writers
2026/08/16 05:25:05 DEBUG : Looking for writers
2026/08/16 05:25:05 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:05 DEBUG : dir: reading active writers
2026/08/16 05:25:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:25:05 DEBUG : newLeaf: size = 25 OK
2026/08/16 05:25:05 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:25:05 INFO  : newLeaf: Copied (replaced existing)
2026/08/16 05:25:05 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-16 05:25:01.414759127 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/16 05:25:05 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/16 05:25:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:25:05 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/16 05:25:06 DEBUG : dir: Looking for writers
2026/08/16 05:25:06 DEBUG : Looking for writers
2026/08/16 05:25:06 DEBUG : dir: reading active writers
2026/08/16 05:25:06 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:06 DEBUG : >WaitForWriters: 
2026/08/16 05:25:07 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:25:07 DEBUG : dir: Looking for writers
2026/08/16 05:25:07 DEBUG : Looking for writers
2026/08/16 05:25:07 DEBUG : dir: reading active writers
2026/08/16 05:25:07 DEBUG : newLeaf: reading active writers
2026/08/16 05:25:07 DEBUG : >WaitForWriters: 
2026/08/16 05:25:07 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
--- PASS: TestFileRename (177.36s)
    --- PASS: TestFileRename/off,forceCache=false (28.16s)
    --- PASS: TestFileRename/minimal,forceCache=false (27.36s)
    --- PASS: TestFileRename/minimal,forceCache=true (30.67s)
    --- PASS: TestFileRename/writes,forceCache=false (28.52s)
    --- PASS: TestFileRename/writes,forceCache=true (30.05s)
    --- PASS: TestFileRename/full,forceCache=false (32.60s)
=== 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 "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:25:21 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:25:21 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:25:21 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:25:21 DEBUG : Looking for writers
2026/08/16 05:25:21 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (1.16s)
=== 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 "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.77s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.60s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.64s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.75s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:25:25 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.44s)
=== 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 "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:25:26 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:25:28 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:25:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:25:29 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:25:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:25:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:25:29 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/16 05:25:29 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/16 05:25:29 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:25:29 DEBUG : dir: Looking for writers
2026/08/16 05:25:29 DEBUG : file1: reading active writers
2026/08/16 05:25:29 DEBUG : Looking for writers
2026/08/16 05:25:29 DEBUG : dir: reading active writers
2026/08/16 05:25:29 DEBUG : >WaitForWriters: 
2026/08/16 05:25:40 DEBUG : forgetting directory cache
2026/08/16 05:25:40 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/16 05:25:41 DEBUG : dir: forgetting directory cache
2026/08/16 05:25:41 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleMethods (17.63s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:25:43 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:25:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:25:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:25:47 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:25:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:25:47 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:25:47 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/16 05:25:47 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/16 05:25:47 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/16 05:25:47 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/16 05:25:47 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/16 05:25:47 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/16 05:25:47 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/16 05:25:47 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/16 05:25:48 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/16 05:25:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/16 05:25:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/16 05:25:48 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/16 05:25:48 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/16 05:25:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/16 05:25:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/16 05:25:48 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/16 05:25:48 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:25:48 DEBUG : dir: Looking for writers
2026/08/16 05:25:48 DEBUG : file1: reading active writers
2026/08/16 05:25:48 DEBUG : Looking for writers
2026/08/16 05:25:48 DEBUG : dir: reading active writers
2026/08/16 05:25:48 DEBUG : >WaitForWriters: 
2026/08/16 05:25:58 DEBUG : forgetting directory cache
2026/08/16 05:25:58 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/16 05:25:59 DEBUG : dir: forgetting directory cache
2026/08/16 05:25:59 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleSeek (19.50s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:26:03 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:26:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:26:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:26:06 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:26:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:26:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:26:06 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/16 05:26:06 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/16 05:26:06 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/16 05:26:06 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/16 05:26:06 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/16 05:26:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/16 05:26:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/16 05:26:06 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/16 05:26:07 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/16 05:26:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/16 05:26:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/16 05:26:07 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/16 05:26:07 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/16 05:26:07 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/16 05:26:07 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/16 05:26:07 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/16 05:26:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/16 05:26:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/16 05:26:07 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/16 05:26:08 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/16 05:26:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/16 05:26:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/16 05:26:08 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/16 05:26:08 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/16 05:26:08 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/16 05:26:08 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/16 05:26:08 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/16 05:26:08 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/16 05:26:08 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/16 05:26:08 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/16 05:26:08 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/16 05:26:08 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:26:08 DEBUG : dir: Looking for writers
2026/08/16 05:26:08 DEBUG : file1: reading active writers
2026/08/16 05:26:08 DEBUG : Looking for writers
2026/08/16 05:26:08 DEBUG : dir: reading active writers
2026/08/16 05:26:08 DEBUG : >WaitForWriters: 
2026/08/16 05:26:16 DEBUG : forgetting directory cache
2026/08/16 05:26:16 DEBUG : dir: forgetting directory cache
2026/08/16 05:26:16 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleReadAt (19.25s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:26:22 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:26:28 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:26:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:26:28 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:26:28 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:26:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:26:28 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/16 05:26:28 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:26:28 DEBUG : dir: Looking for writers
2026/08/16 05:26:28 DEBUG : file1: reading active writers
2026/08/16 05:26:28 DEBUG : Looking for writers
2026/08/16 05:26:28 DEBUG : dir: reading active writers
2026/08/16 05:26:28 DEBUG : >WaitForWriters: 
2026/08/16 05:26:34 DEBUG : forgetting directory cache
2026/08/16 05:26:34 DEBUG : dir3: forgetting directory cache
2026/08/16 05:26:34 DEBUG : dir3: Removed virtual directory entry vAddFile: "file3"
2026/08/16 05:26:34 DEBUG : dir3: Removed virtual directory entry vDel: "file1"
2026/08/16 05:26:34 DEBUG : renamed empty directory: forgetting directory cache
2026/08/16 05:26:34 DEBUG : Removed virtual directory entry vDel: "file2"
2026/08/16 05:26:34 DEBUG : Removed virtual directory entry vDel: "empty directory"
2026/08/16 05:26:34 DEBUG : Removed virtual directory entry vAddDir: "renamed empty directory"
2026/08/16 05:26:34 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/16 05:26:34 DEBUG : Removed virtual directory entry vAddDir: "dir2"
--- PASS: TestReadFileHandleFlush (20.90s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:26:43 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:26:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:26:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:26:46 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:26:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:26:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:26:47 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/16 05:26:47 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/16 05:26:47 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/16 05:26:47 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:26:47 DEBUG : dir: Looking for writers
2026/08/16 05:26:47 DEBUG : file1: reading active writers
2026/08/16 05:26:47 DEBUG : Looking for writers
2026/08/16 05:26:47 DEBUG : dir: reading active writers
2026/08/16 05:26:47 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (18.32s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:27:01 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:27:01 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:27:01 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:01 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:27:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:27:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:01 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:27:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:27:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:27:05 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:27:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:27:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:27:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): _readAt: size=1, off=0
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): openPending: 
2026/08/16 05:27:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:27:05 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:27:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): >openPending: err=<nil>
2026/08/16 05:27:05 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/16 05:27:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:27:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:27:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): >_readAt: n=1, err=<nil>
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): _readAt: size=256, off=1
2026/08/16 05:27:05 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): >_readAt: n=15, err=EOF
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): _readAt: size=16, off=16
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): >_readAt: n=0, err=EOF
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): close: 
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): >close: err=<nil>
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): close: 
2026/08/16 05:27:05 DEBUG : dir/file1(0x15b4de7ab680): >close: err=file already closed
2026/08/16 05:27:05 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:27:05 DEBUG : dir: Looking for writers
2026/08/16 05:27:05 DEBUG : file1: reading active writers
2026/08/16 05:27:05 DEBUG : Looking for writers
2026/08/16 05:27:05 DEBUG : dir: reading active writers
2026/08/16 05:27:05 DEBUG : >WaitForWriters: 
2026/08/16 05:27:05 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:27:10 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
2026/08/16 05:27:10 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsRead (17.31s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:27:19 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:27:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:27:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:27:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:27:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:19 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:27:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:27:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:27:22 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:27:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:27:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:27:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): _readAt: size=1, off=0
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): openPending: 
2026/08/16 05:27:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:27:22 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:27:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): >openPending: err=<nil>
2026/08/16 05:27:22 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/16 05:27:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:27:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:27:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): >_readAt: n=1, err=<nil>
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): _readAt: size=1, off=5
2026/08/16 05:27:22 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): >_readAt: n=1, err=<nil>
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): _readAt: size=1, off=3
2026/08/16 05:27:22 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): >_readAt: n=1, err=<nil>
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): _readAt: size=1, off=13
2026/08/16 05:27:22 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): >_readAt: n=1, err=<nil>
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): _readAt: size=16, off=100
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): >_readAt: n=0, err=EOF
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): close: 
2026/08/16 05:27:22 DEBUG : dir/file1(0x15b4dedbcd80): >close: err=<nil>
2026/08/16 05:27:22 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:27:22 DEBUG : dir: Looking for writers
2026/08/16 05:27:22 DEBUG : file1: reading active writers
2026/08/16 05:27:22 DEBUG : Looking for writers
2026/08/16 05:27:22 DEBUG : dir: reading active writers
2026/08/16 05:27:22 DEBUG : >WaitForWriters: 
2026/08/16 05:27:22 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:27:22 DEBUG : dir: forgetting directory cache
2026/08/16 05:27:22 DEBUG : dir/sub: forgetting directory cache
2026/08/16 05:27:22 DEBUG : dir/sub: forgetting directory cache
2026/08/16 05:27:22 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/08/16 05:27:22 DEBUG : forgetting directory cache
2026/08/16 05:27:22 DEBUG : dir: forgetting directory cache
2026/08/16 05:27:27 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
2026/08/16 05:27:27 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSeek (17.69s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:27:36 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:27:36 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:27:36 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:36 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:27:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:27:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:36 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:27:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:27:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:27:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:27:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:27:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:27:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): _readAt: size=1, off=0
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): openPending: 
2026/08/16 05:27:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:27:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:27:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): >openPending: err=<nil>
2026/08/16 05:27:40 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/16 05:27:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:27:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:27:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): >_readAt: n=1, err=<nil>
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): _readAt: size=1, off=5
2026/08/16 05:27:40 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): >_readAt: n=1, err=<nil>
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): _readAt: size=1, off=1
2026/08/16 05:27:40 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): >_readAt: n=1, err=<nil>
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): _readAt: size=6, off=10
2026/08/16 05:27:40 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): >_readAt: n=6, err=<nil>
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): _readAt: size=256, off=10
2026/08/16 05:27:40 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): >_readAt: n=6, err=EOF
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): _readAt: size=256, off=100
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): >_readAt: n=0, err=EOF
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): close: 
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): >close: err=<nil>
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): _readAt: size=256, off=100
2026/08/16 05:27:40 DEBUG : dir/file1(0x15b4deebd480): >_readAt: n=0, err=file already closed
2026/08/16 05:27:40 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:27:40 DEBUG : dir: Looking for writers
2026/08/16 05:27:40 DEBUG : file1: reading active writers
2026/08/16 05:27:40 DEBUG : Looking for writers
2026/08/16 05:27:40 DEBUG : dir: reading active writers
2026/08/16 05:27:40 DEBUG : >WaitForWriters: 
2026/08/16 05:27:40 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:27:45 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
2026/08/16 05:27:45 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReadAt (17.91s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:27:54 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:27:54 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:27:54 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:54 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:27:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:27:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:27:54 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:27:57 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:27:57 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:27:57 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:27:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:27:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:27:57 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:27:57 DEBUG : dir/file1(0x15b4deceb640): RWFileHandle.Flush
2026/08/16 05:27:57 DEBUG : dir/file1(0x15b4deceb640): _readAt: size=256, off=0
2026/08/16 05:27:57 DEBUG : dir/file1(0x15b4deceb640): openPending: 
2026/08/16 05:27:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:27:57 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:27:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:27:57 DEBUG : dir/file1(0x15b4deceb640): >openPending: err=<nil>
2026/08/16 05:27:57 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/16 05:27:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:27:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:27:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:27:57 DEBUG : forgetting directory cache
2026/08/16 05:27:58 DEBUG : dir/file1(0x15b4deceb640): >_readAt: n=16, err=EOF
2026/08/16 05:27:58 DEBUG : dir/file1(0x15b4deceb640): RWFileHandle.Flush
2026/08/16 05:27:58 DEBUG : dir/file1(0x15b4deceb640): RWFileHandle.Flush
2026/08/16 05:27:58 DEBUG : dir/file1(0x15b4deceb640): close: 
2026/08/16 05:27:58 DEBUG : dir/file1(0x15b4deceb640): >close: err=<nil>
2026/08/16 05:27:58 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:27:58 DEBUG : dir: Looking for writers
2026/08/16 05:27:58 DEBUG : file1: reading active writers
2026/08/16 05:27:58 DEBUG : Looking for writers
2026/08/16 05:27:58 DEBUG : dir: reading active writers
2026/08/16 05:27:58 DEBUG : >WaitForWriters: 
2026/08/16 05:27:58 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:28:01 DEBUG : forgetting directory cache
2026/08/16 05:28:01 DEBUG : dir: forgetting directory cache
2026/08/16 05:28:01 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/08/16 05:28:01 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
2026/08/16 05:28:03 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
2026/08/16 05:28:03 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
--- PASS: TestRWFileHandleFlushRead (16.95s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:28:11 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:28:11 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:28:11 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:11 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:28:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:28:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:11 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:28:14 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:28:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:28:15 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:28:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:28:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:28:15 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:28:15 DEBUG : dir/file1(0x15b4deb07300): _readAt: size=256, off=0
2026/08/16 05:28:15 DEBUG : dir/file1(0x15b4deb07300): openPending: 
2026/08/16 05:28:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:28:15 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:28:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:15 DEBUG : dir/file1(0x15b4deb07300): >openPending: err=<nil>
2026/08/16 05:28:15 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/16 05:28:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:28:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:28:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:28:15 DEBUG : dir/file1(0x15b4deb07300): >_readAt: n=16, err=EOF
2026/08/16 05:28:15 DEBUG : dir/file1(0x15b4deb07300): RWFileHandle.Release
2026/08/16 05:28:15 DEBUG : dir/file1(0x15b4deb07300): close: 
2026/08/16 05:28:15 DEBUG : dir/file1(0x15b4deb07300): >close: err=<nil>
2026/08/16 05:28:15 DEBUG : dir/file1(0x15b4deb07300): RWFileHandle.Release
2026/08/16 05:28:15 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:28:15 DEBUG : dir: Looking for writers
2026/08/16 05:28:15 DEBUG : file1: reading active writers
2026/08/16 05:28:15 DEBUG : Looking for writers
2026/08/16 05:28:15 DEBUG : dir: reading active writers
2026/08/16 05:28:15 DEBUG : >WaitForWriters: 
2026/08/16 05:28:15 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:28:20 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
2026/08/16 05:28:20 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha/dir/file1: no such file or directory
2026/08/16 05:28:21 DEBUG : forgetting directory cache
2026/08/16 05:28:21 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleReleaseRead (19.33s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:28:31 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:28:31 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:28:31 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:31 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:28:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:28:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:28:31 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:28:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:28:31 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): openPending: 
2026/08/16 05:28:31 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:28:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): >openPending: err=<nil>
2026/08/16 05:28:31 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:28:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:31 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:28:31 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): _writeAt: size=5, off=0
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): >_writeAt: n=5, err=<nil>
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): _writeAt: size=7, off=5
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): >_writeAt: n=7, err=<nil>
2026/08/16 05:28:31 DEBUG : file1: vfs cache: truncate to size=11
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): close: 
2026/08/16 05:28:31 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:28:31.473899898 +0000 UTC m=+1167.795886267
2026/08/16 05:28:31 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): >close: err=<nil>
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): close: 
2026/08/16 05:28:31 DEBUG : file1(0x15b4deb06980): >close: err=file already closed
2026/08/16 05:28:31 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:28:31 DEBUG : Looking for writers
2026/08/16 05:28:31 DEBUG : file1: reading active writers
2026/08/16 05:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:28:31 DEBUG : Looking for writers
2026/08/16 05:28:31 DEBUG : file1: reading active writers
2026/08/16 05:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:28:31 DEBUG : Looking for writers
2026/08/16 05:28:31 DEBUG : file1: reading active writers
2026/08/16 05:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:28:31 DEBUG : Looking for writers
2026/08/16 05:28:31 DEBUG : file1: reading active writers
2026/08/16 05:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:28:31 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:28:31 DEBUG : Looking for writers
2026/08/16 05:28:31 DEBUG : file1: reading active writers
2026/08/16 05:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:28:31 DEBUG : Looking for writers
2026/08/16 05:28:31 DEBUG : file1: reading active writers
2026/08/16 05:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:28:32 DEBUG : Looking for writers
2026/08/16 05:28:32 DEBUG : file1: reading active writers
2026/08/16 05:28:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:28:32 DEBUG : Looking for writers
2026/08/16 05:28:32 DEBUG : file1: reading active writers
2026/08/16 05:28:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:28:33 DEBUG : file1: size = 11 OK
2026/08/16 05:28:33 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/16 05:28:33 INFO  : file1: Copied (new)
2026/08/16 05:28:33 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-16 05:28:31.473899898 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/16 05:28:33 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:28:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:33 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:28:33 DEBUG : Looking for writers
2026/08/16 05:28:33 DEBUG : file1: reading active writers
2026/08/16 05:28:33 DEBUG : >WaitForWriters: 
2026/08/16 05:28:33 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:28:33 DEBUG : Looking for writers
2026/08/16 05:28:33 DEBUG : file1: reading active writers
2026/08/16 05:28:33 DEBUG : >WaitForWriters: 
2026/08/16 05:28:33 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:28:40 DEBUG : forgetting directory cache
2026/08/16 05:28:40 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleMethodsWrite (10.15s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:28:41 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:28:41 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:28:41 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:41 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:28:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:28:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:28:41 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:28:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:28:41 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): openPending: 
2026/08/16 05:28:41 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:28:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): >openPending: err=<nil>
2026/08/16 05:28:41 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:28:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:41 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:28:41 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): _writeAt: size=7, off=0
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): >_writeAt: n=7, err=<nil>
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): _writeAt: size=6, off=5
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): >_writeAt: n=6, err=<nil>
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): close: 
2026/08/16 05:28:41 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:28:41.503883524 +0000 UTC m=+1177.825869893
2026/08/16 05:28:41 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): >close: err=<nil>
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): _writeAt: size=5, off=0
2026/08/16 05:28:41 DEBUG : file1(0x15b4decec140): >_writeAt: n=0, err=file already closed
2026/08/16 05:28:41 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:28:41 DEBUG : Looking for writers
2026/08/16 05:28:41 DEBUG : file1: reading active writers
2026/08/16 05:28:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:28:41 DEBUG : Looking for writers
2026/08/16 05:28:41 DEBUG : file1: reading active writers
2026/08/16 05:28:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:28:41 DEBUG : Looking for writers
2026/08/16 05:28:41 DEBUG : file1: reading active writers
2026/08/16 05:28:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:28:41 DEBUG : Looking for writers
2026/08/16 05:28:41 DEBUG : file1: reading active writers
2026/08/16 05:28:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:28:41 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:28:41 DEBUG : Looking for writers
2026/08/16 05:28:41 DEBUG : file1: reading active writers
2026/08/16 05:28:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:28:41 DEBUG : Looking for writers
2026/08/16 05:28:41 DEBUG : file1: reading active writers
2026/08/16 05:28:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:28:42 DEBUG : Looking for writers
2026/08/16 05:28:42 DEBUG : file1: reading active writers
2026/08/16 05:28:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:28:42 DEBUG : Looking for writers
2026/08/16 05:28:42 DEBUG : file1: reading active writers
2026/08/16 05:28:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:28:43 DEBUG : file1: size = 11 OK
2026/08/16 05:28:43 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/16 05:28:43 INFO  : file1: Copied (new)
2026/08/16 05:28:43 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-16 05:28:41.503883524 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/16 05:28:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:28:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:28:43 DEBUG : Looking for writers
2026/08/16 05:28:43 DEBUG : file1: reading active writers
2026/08/16 05:28:43 DEBUG : >WaitForWriters: 
2026/08/16 05:28:43 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:28:43 DEBUG : Looking for writers
2026/08/16 05:28:43 DEBUG : file1: reading active writers
2026/08/16 05:28:43 DEBUG : >WaitForWriters: 
2026/08/16 05:28:43 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (9.71s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:28:50 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:28:50 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:28:50 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:50 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:28:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:28:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:28:50 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:28:50 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:28:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:28:51 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:28:51 DEBUG : file1(0x15b4ded2b200): openPending: 
2026/08/16 05:28:51 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:28:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:51 DEBUG : file1(0x15b4ded2b200): >openPending: err=<nil>
2026/08/16 05:28:51 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:28:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:51 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:28:51 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:28:51 DEBUG : file1(0x15b4ded2b200): close: 
2026/08/16 05:28:51 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:28:51.228814159 +0000 UTC m=+1187.550800569
2026/08/16 05:28:51 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:28:51 DEBUG : file1(0x15b4ded2b200): >close: err=<nil>
2026/08/16 05:28:51 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/16 05:28:51 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:28:51 DEBUG : file2: newRWFileHandle: 
2026/08/16 05:28:51 DEBUG : file2(0x15b4ded2b6c0): openPending: 
2026/08/16 05:28:51 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:28:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:28:51 DEBUG : file2(0x15b4ded2b6c0): >openPending: err=<nil>
2026/08/16 05:28:51 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/16 05:28:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:28:51 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/16 05:28:51 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/16 05:28:51 DEBUG : file2(0x15b4ded2b6c0): RWFileHandle.Flush
2026/08/16 05:28:51 DEBUG : file2(0x15b4ded2b6c0): RWFileHandle.Release
2026/08/16 05:28:51 DEBUG : file2(0x15b4ded2b6c0): close: 
2026/08/16 05:28:51 DEBUG : file2: vfs cache: setting modification time to 2026-08-16 05:28:51.230659083 +0000 UTC m=+1187.552645453
2026/08/16 05:28:51 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/16 05:28:51 DEBUG : file2(0x15b4ded2b6c0): >close: err=<nil>
2026/08/16 05:28:51 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:28:51 DEBUG : Looking for writers
2026/08/16 05:28:51 DEBUG : file1: reading active writers
2026/08/16 05:28:51 DEBUG : file2: reading active writers
2026/08/16 05:28:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/16 05:28:51 DEBUG : Looking for writers
2026/08/16 05:28:51 DEBUG : file1: reading active writers
2026/08/16 05:28:51 DEBUG : file2: reading active writers
2026/08/16 05:28:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/16 05:28:51 DEBUG : Looking for writers
2026/08/16 05:28:51 DEBUG : file1: reading active writers
2026/08/16 05:28:51 DEBUG : file2: reading active writers
2026/08/16 05:28:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/16 05:28:51 DEBUG : Looking for writers
2026/08/16 05:28:51 DEBUG : file1: reading active writers
2026/08/16 05:28:51 DEBUG : file2: reading active writers
2026/08/16 05:28:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/16 05:28:51 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:28:51 DEBUG : file2: vfs cache: starting upload
2026/08/16 05:28:51 DEBUG : Looking for writers
2026/08/16 05:28:51 DEBUG : file1: reading active writers
2026/08/16 05:28:51 DEBUG : file2: reading active writers
2026/08/16 05:28:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/16 05:28:51 DEBUG : Looking for writers
2026/08/16 05:28:51 DEBUG : file1: reading active writers
2026/08/16 05:28:51 DEBUG : file2: reading active writers
2026/08/16 05:28:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/16 05:28:51 DEBUG : Looking for writers
2026/08/16 05:28:51 DEBUG : file1: reading active writers
2026/08/16 05:28:51 DEBUG : file2: reading active writers
2026/08/16 05:28:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/16 05:28:52 DEBUG : Looking for writers
2026/08/16 05:28:52 DEBUG : file1: reading active writers
2026/08/16 05:28:52 DEBUG : file2: reading active writers
2026/08/16 05:28:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/16 05:28:53 DEBUG : file2: size = 0 OK
2026/08/16 05:28:53 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:28:53 INFO  : file2: Copied (new)
2026/08/16 05:28:53 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-16 05:28:51.230659083 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/16 05:28:53 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/16 05:28:53 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:28:53 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/16 05:28:53 DEBUG : Looking for writers
2026/08/16 05:28:53 DEBUG : file1: reading active writers
2026/08/16 05:28:53 DEBUG : file2: reading active writers
2026/08/16 05:28:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:28:53 DEBUG : file1: size = 0 OK
2026/08/16 05:28:53 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:28:53 INFO  : file1: Copied (new)
2026/08/16 05:28:53 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-16 05:28:51.228814159 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/16 05:28:53 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:28:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:28:53 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:28:54 DEBUG : Looking for writers
2026/08/16 05:28:54 DEBUG : file1: reading active writers
2026/08/16 05:28:54 DEBUG : file2: reading active writers
2026/08/16 05:28:54 DEBUG : >WaitForWriters: 
2026/08/16 05:28:54 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:28:54 DEBUG : Looking for writers
2026/08/16 05:28:54 DEBUG : file1: reading active writers
2026/08/16 05:28:54 DEBUG : file2: reading active writers
2026/08/16 05:28:54 DEBUG : >WaitForWriters: 
2026/08/16 05:28:54 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (16.15s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:29:07 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:29:07 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:29:07 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:07 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:29:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:29:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:29:07 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:29:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:29:07 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:29:07 DEBUG : file1(0x15b4dedbdc40): openPending: 
2026/08/16 05:29:07 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:29:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:07 DEBUG : file1(0x15b4dedbdc40): >openPending: err=<nil>
2026/08/16 05:29:07 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:29:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:07 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:29:07 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:29:07 DEBUG : file1(0x15b4dedbdc40): _writeAt: size=5, off=0
2026/08/16 05:29:07 DEBUG : file1(0x15b4dedbdc40): >_writeAt: n=5, err=<nil>
2026/08/16 05:29:07 DEBUG : file1(0x15b4dedbdc40): RWFileHandle.Flush
2026/08/16 05:29:07 DEBUG : file1(0x15b4dedbdc40): RWFileHandle.Flush
2026/08/16 05:29:07 DEBUG : file1(0x15b4dedbdc40): close: 
2026/08/16 05:29:07 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:29:07.268345954 +0000 UTC m=+1203.590332324
2026/08/16 05:29:07 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:29:07 DEBUG : file1(0x15b4dedbdc40): >close: err=<nil>
2026/08/16 05:29:07 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:29:07 DEBUG : Looking for writers
2026/08/16 05:29:07 DEBUG : file1: reading active writers
2026/08/16 05:29:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:29:07 DEBUG : Looking for writers
2026/08/16 05:29:07 DEBUG : file1: reading active writers
2026/08/16 05:29:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:29:07 DEBUG : Looking for writers
2026/08/16 05:29:07 DEBUG : file1: reading active writers
2026/08/16 05:29:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:29:07 DEBUG : Looking for writers
2026/08/16 05:29:07 DEBUG : file1: reading active writers
2026/08/16 05:29:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:29:07 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:29:07 DEBUG : Looking for writers
2026/08/16 05:29:07 DEBUG : file1: reading active writers
2026/08/16 05:29:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:29:07 DEBUG : Looking for writers
2026/08/16 05:29:07 DEBUG : file1: reading active writers
2026/08/16 05:29:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:29:07 DEBUG : Looking for writers
2026/08/16 05:29:07 DEBUG : file1: reading active writers
2026/08/16 05:29:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:29:08 DEBUG : Looking for writers
2026/08/16 05:29:08 DEBUG : file1: reading active writers
2026/08/16 05:29:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:29:09 DEBUG : forgetting directory cache
2026/08/16 05:29:09 DEBUG : dir: forgetting directory cache
2026/08/16 05:29:09 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/16 05:29:09 DEBUG : file1: size = 5 OK
2026/08/16 05:29:09 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:29:09 INFO  : file1: Copied (new)
2026/08/16 05:29:09 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-16 05:29:07.268345954 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:29:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:29:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:29:09 DEBUG : Looking for writers
2026/08/16 05:29:09 DEBUG : file1: reading active writers
2026/08/16 05:29:09 DEBUG : >WaitForWriters: 
2026/08/16 05:29:09 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (8.66s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:29:15 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:29:15 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:29:15 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:15 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:29:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:29:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:29:15 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:29:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:29:16 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:29:16 DEBUG : file1(0x15b4deb79280): openPending: 
2026/08/16 05:29:16 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:29:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:16 DEBUG : file1(0x15b4deb79280): >openPending: err=<nil>
2026/08/16 05:29:16 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:29:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:16 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:29:16 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:29:16 DEBUG : file1(0x15b4deb79280): _writeAt: size=5, off=0
2026/08/16 05:29:16 DEBUG : file1(0x15b4deb79280): >_writeAt: n=5, err=<nil>
2026/08/16 05:29:16 DEBUG : file1(0x15b4deb79280): RWFileHandle.Release
2026/08/16 05:29:16 DEBUG : file1(0x15b4deb79280): close: 
2026/08/16 05:29:16 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:29:16.122376887 +0000 UTC m=+1212.444363256
2026/08/16 05:29:16 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:29:16 DEBUG : file1(0x15b4deb79280): >close: err=<nil>
2026/08/16 05:29:16 DEBUG : file1(0x15b4deb79280): RWFileHandle.Release
2026/08/16 05:29:16 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:29:16 DEBUG : Looking for writers
2026/08/16 05:29:16 DEBUG : file1: reading active writers
2026/08/16 05:29:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:29:16 DEBUG : Looking for writers
2026/08/16 05:29:16 DEBUG : file1: reading active writers
2026/08/16 05:29:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:29:16 DEBUG : Looking for writers
2026/08/16 05:29:16 DEBUG : file1: reading active writers
2026/08/16 05:29:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:29:16 DEBUG : Looking for writers
2026/08/16 05:29:16 DEBUG : file1: reading active writers
2026/08/16 05:29:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:29:16 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:29:16 DEBUG : Looking for writers
2026/08/16 05:29:16 DEBUG : file1: reading active writers
2026/08/16 05:29:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:29:16 DEBUG : Looking for writers
2026/08/16 05:29:16 DEBUG : file1: reading active writers
2026/08/16 05:29:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:29:16 DEBUG : Looking for writers
2026/08/16 05:29:16 DEBUG : file1: reading active writers
2026/08/16 05:29:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:29:17 DEBUG : Looking for writers
2026/08/16 05:29:17 DEBUG : file1: reading active writers
2026/08/16 05:29:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:29:18 DEBUG : file1: size = 5 OK
2026/08/16 05:29:18 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:29:18 INFO  : file1: Copied (new)
2026/08/16 05:29:18 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-16 05:29:16.122376887 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:29:18 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:29:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:18 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:29:18 DEBUG : Looking for writers
2026/08/16 05:29:18 DEBUG : file1: reading active writers
2026/08/16 05:29:18 DEBUG : >WaitForWriters: 
2026/08/16 05:29:18 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (9.68s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:29:25 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:29:25 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:29:25 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:25 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:29:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:29:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:25 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:29:27 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/16 05:29:28 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:29:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:29:28 DEBUG : dir/file1(0x15b4deebdb00): openPending: 
2026/08/16 05:29:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:29:28 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:29:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:28 DEBUG : dir/file1(0x15b4deebdb00): >openPending: err=<nil>
2026/08/16 05:29:28 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:29:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:29:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:29:28 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:29:28 DEBUG : dir/file1(0x15b4deebdb00): _writeAt: size=5, off=0
2026/08/16 05:29:28 DEBUG : dir/file1(0x15b4deebdb00): >_writeAt: n=5, err=<nil>
2026/08/16 05:29:28 DEBUG : dir/file1(0x15b4deebdb00): close: 
2026/08/16 05:29:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:29:28 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-16 05:29:28.673871445 +0000 UTC m=+1224.995857864
2026/08/16 05:29:28 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:29:28 DEBUG : dir/file1(0x15b4deebdb00): >close: err=<nil>
2026/08/16 05:29:28 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:29:28 DEBUG : dir: Looking for writers
2026/08/16 05:29:28 DEBUG : file1: reading active writers
2026/08/16 05:29:28 DEBUG : Looking for writers
2026/08/16 05:29:28 DEBUG : dir: reading active writers
2026/08/16 05:29:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:29:28 DEBUG : dir: Looking for writers
2026/08/16 05:29:28 DEBUG : file1: reading active writers
2026/08/16 05:29:28 DEBUG : Looking for writers
2026/08/16 05:29:28 DEBUG : dir: reading active writers
2026/08/16 05:29:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:29:28 DEBUG : dir: Looking for writers
2026/08/16 05:29:28 DEBUG : file1: reading active writers
2026/08/16 05:29:28 DEBUG : Looking for writers
2026/08/16 05:29:28 DEBUG : dir: reading active writers
2026/08/16 05:29:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:29:28 DEBUG : dir: Looking for writers
2026/08/16 05:29:28 DEBUG : file1: reading active writers
2026/08/16 05:29:28 DEBUG : Looking for writers
2026/08/16 05:29:28 DEBUG : dir: reading active writers
2026/08/16 05:29:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:29:28 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:29:28 DEBUG : dir: Looking for writers
2026/08/16 05:29:28 DEBUG : file1: reading active writers
2026/08/16 05:29:28 DEBUG : Looking for writers
2026/08/16 05:29:28 DEBUG : dir: reading active writers
2026/08/16 05:29:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:29:28 DEBUG : dir: Looking for writers
2026/08/16 05:29:28 DEBUG : file1: reading active writers
2026/08/16 05:29:28 DEBUG : Looking for writers
2026/08/16 05:29:28 DEBUG : dir: reading active writers
2026/08/16 05:29:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:29:29 DEBUG : dir: Looking for writers
2026/08/16 05:29:29 DEBUG : file1: reading active writers
2026/08/16 05:29:29 DEBUG : Looking for writers
2026/08/16 05:29:29 DEBUG : dir: reading active writers
2026/08/16 05:29:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:29:29 DEBUG : dir: Looking for writers
2026/08/16 05:29:29 DEBUG : file1: reading active writers
2026/08/16 05:29:29 DEBUG : Looking for writers
2026/08/16 05:29:29 DEBUG : dir: reading active writers
2026/08/16 05:29:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:29:30 DEBUG : dir: Looking for writers
2026/08/16 05:29:30 DEBUG : file1: reading active writers
2026/08/16 05:29:30 DEBUG : Looking for writers
2026/08/16 05:29:30 DEBUG : dir: reading active writers
2026/08/16 05:29:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:29:31 DEBUG : dir/file1: size = 5 OK
2026/08/16 05:29:31 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:29:31 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:29:31 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-16 05:29:28.673871445 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:29:31 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:29:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:31 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:29:31 DEBUG : dir: Looking for writers
2026/08/16 05:29:31 DEBUG : file1: reading active writers
2026/08/16 05:29:31 DEBUG : Looking for writers
2026/08/16 05:29:31 DEBUG : dir: reading active writers
2026/08/16 05:29:31 DEBUG : >WaitForWriters: 
2026/08/16 05:29:31 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:29:32 DEBUG : forgetting directory cache
2026/08/16 05:29:32 DEBUG : dir: forgetting directory cache
2026/08/16 05:29:32 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileHandleSizeTruncateExisting (21.31s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:29:46 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:29:46 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:29:46 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:46 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:29:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:29:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:29:46 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:29:49 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:29:49 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:29:49 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:29:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:29:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:29:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:29:49 DEBUG : dir/file1(0x15b4debdaac0): _writeAt: size=5, off=0
2026/08/16 05:29:49 DEBUG : dir/file1(0x15b4debdaac0): openPending: 
2026/08/16 05:29:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:29:49 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:29:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:49 DEBUG : dir/file1(0x15b4debdaac0): >openPending: err=<nil>
2026/08/16 05:29:49 DEBUG : dir/file1(0x15b4debdaac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:29:49 DEBUG : dir/file1(0x15b4debdaac0): _writeAt: size=15, off=5
2026/08/16 05:29:49 DEBUG : dir/file1(0x15b4debdaac0): >_writeAt: n=15, err=<nil>
2026/08/16 05:29:49 DEBUG : dir/file1(0x15b4debdaac0): close: 
2026/08/16 05:29:49 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/16 05:29:49 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-16 05:29:49.581730894 +0000 UTC m=+1245.903717273
2026/08/16 05:29:49 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:29:49 DEBUG : dir/file1(0x15b4debdaac0): >close: err=<nil>
2026/08/16 05:29:49 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:29:49 DEBUG : dir: Looking for writers
2026/08/16 05:29:49 DEBUG : file1: reading active writers
2026/08/16 05:29:49 DEBUG : Looking for writers
2026/08/16 05:29:49 DEBUG : dir: reading active writers
2026/08/16 05:29:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:29:49 DEBUG : dir: Looking for writers
2026/08/16 05:29:49 DEBUG : file1: reading active writers
2026/08/16 05:29:49 DEBUG : Looking for writers
2026/08/16 05:29:49 DEBUG : dir: reading active writers
2026/08/16 05:29:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:29:49 DEBUG : dir: Looking for writers
2026/08/16 05:29:49 DEBUG : file1: reading active writers
2026/08/16 05:29:49 DEBUG : Looking for writers
2026/08/16 05:29:49 DEBUG : dir: reading active writers
2026/08/16 05:29:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:29:49 DEBUG : dir: Looking for writers
2026/08/16 05:29:49 DEBUG : file1: reading active writers
2026/08/16 05:29:49 DEBUG : Looking for writers
2026/08/16 05:29:49 DEBUG : dir: reading active writers
2026/08/16 05:29:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:29:49 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:29:49 DEBUG : dir: Looking for writers
2026/08/16 05:29:49 DEBUG : file1: reading active writers
2026/08/16 05:29:49 DEBUG : Looking for writers
2026/08/16 05:29:49 DEBUG : dir: reading active writers
2026/08/16 05:29:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:29:49 DEBUG : dir: Looking for writers
2026/08/16 05:29:49 DEBUG : file1: reading active writers
2026/08/16 05:29:49 DEBUG : Looking for writers
2026/08/16 05:29:49 DEBUG : dir: reading active writers
2026/08/16 05:29:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:29:50 DEBUG : dir: Looking for writers
2026/08/16 05:29:50 DEBUG : file1: reading active writers
2026/08/16 05:29:50 DEBUG : Looking for writers
2026/08/16 05:29:50 DEBUG : dir: reading active writers
2026/08/16 05:29:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:29:50 DEBUG : dir: Looking for writers
2026/08/16 05:29:50 DEBUG : file1: reading active writers
2026/08/16 05:29:50 DEBUG : Looking for writers
2026/08/16 05:29:50 DEBUG : dir: reading active writers
2026/08/16 05:29:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:29:51 DEBUG : dir: Looking for writers
2026/08/16 05:29:51 DEBUG : file1: reading active writers
2026/08/16 05:29:51 DEBUG : Looking for writers
2026/08/16 05:29:51 DEBUG : dir: reading active writers
2026/08/16 05:29:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:29:52 DEBUG : forgetting directory cache
2026/08/16 05:29:52 DEBUG : dir: forgetting directory cache
2026/08/16 05:29:52 DEBUG : dir: Looking for writers
2026/08/16 05:29:52 DEBUG : file1: reading active writers
2026/08/16 05:29:52 DEBUG : Looking for writers
2026/08/16 05:29:52 DEBUG : dir: reading active writers
2026/08/16 05:29:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:29:53 DEBUG : dir/file1: size = 20 OK
2026/08/16 05:29:53 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/16 05:29:53 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:29:53 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-16 05:29:49.581730894 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/16 05:29:53 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:29:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:29:53 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:29:53 DEBUG : dir: Looking for writers
2026/08/16 05:29:53 DEBUG : file1: reading active writers
2026/08/16 05:29:53 DEBUG : Looking for writers
2026/08/16 05:29:53 DEBUG : dir: reading active writers
2026/08/16 05:29:53 DEBUG : >WaitForWriters: 
2026/08/16 05:29:53 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (21.09s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:30:07 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:30:07 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:30:07 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:07 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:07 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:30:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:07 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:30:07 DEBUG : file1(0x15b4ded52fc0): openPending: 
2026/08/16 05:30:07 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:30:07 DEBUG : file1(0x15b4ded52fc0): >openPending: err=<nil>
2026/08/16 05:30:07 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:30:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:30:07 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:30:07 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:30:07 DEBUG : file1(0x15b4ded52fc0): _writeAt: size=5, off=0
2026/08/16 05:30:07 DEBUG : file1(0x15b4ded52fc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:07 DEBUG : file1(0x15b4ded52fc0): close: 
2026/08/16 05:30:07 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:30:07.987677807 +0000 UTC m=+1264.309664176
2026/08/16 05:30:07 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:07 DEBUG : file1(0x15b4ded52fc0): >close: err=<nil>
2026/08/16 05:30:07 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:30:07 DEBUG : Looking for writers
2026/08/16 05:30:07 DEBUG : file1: reading active writers
2026/08/16 05:30:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:30:07 DEBUG : Looking for writers
2026/08/16 05:30:07 DEBUG : file1: reading active writers
2026/08/16 05:30:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:30:08 DEBUG : Looking for writers
2026/08/16 05:30:08 DEBUG : file1: reading active writers
2026/08/16 05:30:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:30:08 DEBUG : Looking for writers
2026/08/16 05:30:08 DEBUG : file1: reading active writers
2026/08/16 05:30:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:30:08 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:30:08 DEBUG : Looking for writers
2026/08/16 05:30:08 DEBUG : file1: reading active writers
2026/08/16 05:30:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:30:08 DEBUG : Looking for writers
2026/08/16 05:30:08 DEBUG : file1: reading active writers
2026/08/16 05:30:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:30:08 DEBUG : Looking for writers
2026/08/16 05:30:08 DEBUG : file1: reading active writers
2026/08/16 05:30:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:30:09 DEBUG : Looking for writers
2026/08/16 05:30:09 DEBUG : file1: reading active writers
2026/08/16 05:30:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:30:09 DEBUG : file1: size = 5 OK
2026/08/16 05:30:09 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:30:09 INFO  : file1: Copied (new)
2026/08/16 05:30:09 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-16 05:30:07.987677807 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:30:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:30:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:30:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:30:10 DEBUG : Looking for writers
2026/08/16 05:30:10 DEBUG : file1: reading active writers
2026/08/16 05:30:10 DEBUG : >WaitForWriters: 
2026/08/16 05:30:10 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:30:13 DEBUG : forgetting directory cache
2026/08/16 05:30:13 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleSizeCreateNew (9.62s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:30:17 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:30:17 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:30:17 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:17 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/16 05:30:17 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb600): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb600): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb600): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb600): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb600): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.633070921 +0000 UTC m=+1273.955057290
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb600): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdbc80): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdbc80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdbc80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdbc80): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdbc80): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdbc80): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdbc80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.633070921 +0000 UTC m=+1273.955057290
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdbc80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06340): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06340): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06340): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06340): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06340): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.633070921 +0000 UTC m=+1273.955057290
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06340): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de791e30 item 1
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06b80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06b80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06b80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06b80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06b80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.636485259 +0000 UTC m=+1273.958471638
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06b80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07180): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07180): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07180): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07180): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07180): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.636485259 +0000 UTC m=+1273.958471638
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07180): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de7705b0 item 2
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb078c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb078c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb078c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb078c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb078c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.638813175 +0000 UTC m=+1273.960799554
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb078c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07d80): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07d80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07d80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07d80): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07d80): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07d80): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07d80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.638813175 +0000 UTC m=+1273.960799554
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07d80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a900): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a900): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.638813175 +0000 UTC m=+1273.960799554
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de770a80 item 3
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2af80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2af80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2af80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2af80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2af80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.642001516 +0000 UTC m=+1273.963987956
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2af80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b600): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b600): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b600): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b600): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b600): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.642001516 +0000 UTC m=+1273.963987956
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b600): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de771260 item 4
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8ec0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8ec0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8ec0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8ec0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8ec0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.644982296 +0000 UTC m=+1273.966968986
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8ec0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9340): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9340): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9340): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9340): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9340): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9340): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9340): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.644982296 +0000 UTC m=+1273.966968986
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9340): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9940): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9940): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9940): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9940): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9940): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.644982296 +0000 UTC m=+1273.966968986
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9940): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de580a10 item 5
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa400): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa400): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa400): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa400): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa400): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.649283489 +0000 UTC m=+1273.971269868
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa400): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aaa00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aaa00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aaa00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aaa00): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aaa00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.649283489 +0000 UTC m=+1273.971269868
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aaa00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de5817a0 item 6
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab780): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab780): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab780): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab780): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab780): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.651789121 +0000 UTC m=+1273.973775500
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab780): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7abdc0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7abdc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7abdc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7abdc0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7abdc0): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7abdc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7abdc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.651789121 +0000 UTC m=+1273.973775500
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7abdc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec380): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec380): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec380): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec380): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec380): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.651789121 +0000 UTC m=+1273.973775500
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec380): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de581c70 item 7
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dececc00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dececc00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dececc00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dececc00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dececc00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.655577194 +0000 UTC m=+1273.977563584
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dececc00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced140): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced140): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced140): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced140): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced140): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.655577194 +0000 UTC m=+1273.977563584
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced140): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2c460 item 8
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced800): _readAt: size=2, off=0
2026/08/16 05:30:17 ERROR : open-test-file(0x15b4deced800): Couldn't read size of file
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced800): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced800): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced800): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced800): close: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced800): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decedbc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decedbc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decedbc0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decedbc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decedbc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.658124114 +0000 UTC m=+1273.980110533
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decedbc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc140): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc140): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc140): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc140): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc140): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc140): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc140): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.658124114 +0000 UTC m=+1273.980110533
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc140): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2bdc0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2bdc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2bdc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2bdc0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2bdc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.658124114 +0000 UTC m=+1273.980110533
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2bdc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2c930 item 9
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda600): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda600): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda600): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda600): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda600): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.662347229 +0000 UTC m=+1273.984333609
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda600): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdab40): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdab40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdab40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdab40): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdab40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.662347229 +0000 UTC m=+1273.984333609
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdab40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de771960 item 10
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb380): _readAt: size=2, off=0
2026/08/16 05:30:17 ERROR : open-test-file(0x15b4decdb380): Couldn't read size of file
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb380): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb380): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb380): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb380): close: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb380): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb740): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb740): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb740): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb740): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb740): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.664778782 +0000 UTC m=+1273.986765161
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb740): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbc40): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbc40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbc40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbc40): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbc40): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbc40): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbc40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.664778782 +0000 UTC m=+1273.986765161
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbc40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.664778782 +0000 UTC m=+1273.986765161
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec0070 item 11
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78900): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.668976659 +0000 UTC m=+1273.990963078
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78f80): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78f80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78f80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78f80): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78f80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.668976659 +0000 UTC m=+1273.990963078
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78f80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec0540 item 12
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb796c0): _readAt: size=2, off=0
2026/08/16 05:30:17 ERROR : open-test-file(0x15b4deb796c0): Couldn't read size of file
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb796c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb796c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb796c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb796c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb796c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.671833034 +0000 UTC m=+1273.993819433
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d380): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d380): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d380): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d380): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d380): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.671833034 +0000 UTC m=+1273.993819433
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d380): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec08c0 item 13
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59dc80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59dc80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59dc80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59dc80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59dc80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.674193491 +0000 UTC m=+1273.996179870
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59dc80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc3c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc3c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc3c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc3c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc3c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.674193491 +0000 UTC m=+1273.996179870
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc3c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec0c40 item 14
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcc40): _readAt: size=2, off=0
2026/08/16 05:30:17 ERROR : open-test-file(0x15b4deebcc40): Couldn't read size of file
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcc40): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcc40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcc40): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcc40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcc40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd040): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd040): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd040): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd040): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd040): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.676725513 +0000 UTC m=+1273.998711892
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd040): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd800): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd800): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd800): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd800): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd800): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.676725513 +0000 UTC m=+1273.998711892
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd800): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec1030 item 15
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebde80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebde80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebde80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebde80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebde80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.679304865 +0000 UTC m=+1274.001291244
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebde80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9785c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9785c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9785c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9785c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9785c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.679304865 +0000 UTC m=+1274.001291244
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9785c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec1490 item 16
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978e40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978e40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978e40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978e40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978e40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.681563971 +0000 UTC m=+1274.003550350
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978e40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979500): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979500): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979500): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979500): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979500): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979500): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979500): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979500): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.681563971 +0000 UTC m=+1274.003550350
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979500): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979a00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979a00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979a00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979a00): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979a00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.681563971 +0000 UTC m=+1274.003550350
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979a00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec1880 item 17
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d04c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d04c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d04c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d04c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d04c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.685284086 +0000 UTC m=+1274.007270465
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d04c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0d40): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0d40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0d40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0d40): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0d40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.685284086 +0000 UTC m=+1274.007270465
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0d40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df022150 item 18
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1dc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1dc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1dc0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1dc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1dc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.687463772 +0000 UTC m=+1274.009450151
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1dc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea440): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea440): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea440): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea440): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea440): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea440): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea440): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea440): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.687463772 +0000 UTC m=+1274.009450151
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea440): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea940): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea940): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea940): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea940): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea940): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.687463772 +0000 UTC m=+1274.009450151
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea940): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df0224d0 item 19
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceafc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceafc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceafc0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceafc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceafc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.691058842 +0000 UTC m=+1274.013045221
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceafc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb500): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb500): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb500): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb500): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb500): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.691058842 +0000 UTC m=+1274.013045221
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb500): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df0229a0 item 20
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebc00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebc00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebc00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebc00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebc00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.694057825 +0000 UTC m=+1274.016044274
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebc00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936480): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936480): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936480): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936480): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936480): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936480): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936480): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936480): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.694057825 +0000 UTC m=+1274.016044274
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936480): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc480): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc480): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc480): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc480): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc480): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.694057825 +0000 UTC m=+1274.016044274
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc480): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df022d20 item 21
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcb00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcb00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcb00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcb00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcb00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.699666186 +0000 UTC m=+1274.021652566
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcb00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd080): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd080): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd080): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd080): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd080): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.699666186 +0000 UTC m=+1274.021652566
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd080): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2cd20 item 22
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd700): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd700): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd700): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd700): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd700): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.703573496 +0000 UTC m=+1274.025559875
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd700): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbdc40): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbdc40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbdc40): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbdc40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbdc40): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbdc40): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbdc40): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbdc40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.703573496 +0000 UTC m=+1274.025559875
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbdc40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98a4c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98a4c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98a4c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98a4c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98a4c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.703573496 +0000 UTC m=+1274.025559875
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98a4c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2d0a0 item 23
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98af00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98af00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98af00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98af00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98af00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.707268744 +0000 UTC m=+1274.029255113
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98af00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9371c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9371c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9371c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9371c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9371c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.707268744 +0000 UTC m=+1274.029255113
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9371c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df023030 item 24
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21c040): _readAt: size=2, off=0
2026/08/16 05:30:17 ERROR : open-test-file(0x15b4de21c040): Couldn't read size of file
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21c040): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21c040): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21c040): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21c040): close: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21c040): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d040): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d040): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d040): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d040): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d040): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.709292587 +0000 UTC m=+1274.031278956
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d040): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21dd00): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21dd00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21dd00): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21dd00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21dd00): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21dd00): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21dd00): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21dd00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.709292587 +0000 UTC m=+1274.031278956
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21dd00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8340): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8340): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8340): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8340): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8340): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.709292587 +0000 UTC m=+1274.031278956
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8340): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df023420 item 25
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8a00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8a00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8a00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8a00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8a00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.711804981 +0000 UTC m=+1274.033791350
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8a00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8f40): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8f40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8f40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8f40): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8f40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.711804981 +0000 UTC m=+1274.033791350
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8f40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df0238f0 item 26
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9780): _readAt: size=2, off=0
2026/08/16 05:30:17 ERROR : open-test-file(0x15b4defa9780): Couldn't read size of file
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9780): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9780): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9780): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9780): close: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9780): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9b40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9b40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9b40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9b40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9b40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.713636049 +0000 UTC m=+1274.035622418
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9b40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6140): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6140): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6140): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6140): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6140): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6140): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6140): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6140): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.713636049 +0000 UTC m=+1274.035622418
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6140): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6680): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6680): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6680): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6680): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6680): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.713636049 +0000 UTC m=+1274.035622418
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6680): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df023dc0 item 27
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6d00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6d00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6d00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6d00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6d00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.716173431 +0000 UTC m=+1274.038159800
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd6d00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7240): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7240): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7240): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7240): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7240): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.716173431 +0000 UTC m=+1274.038159800
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7240): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de2152d0 item 28
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7880): _readAt: size=2, off=0
2026/08/16 05:30:17 ERROR : open-test-file(0x15b4debd7880): Couldn't read size of file
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7880): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7880): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7880): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7880): close: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7880): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7c40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7c40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7c40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7c40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7c40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.718469718 +0000 UTC m=+1274.040456087
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debd7c40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20400): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20400): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20400): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20400): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20400): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.718469718 +0000 UTC m=+1274.040456087
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20400): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de215ab0 item 29
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b0c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b0c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b0c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b0c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b0c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.720841828 +0000 UTC m=+1274.042828197
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b0c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b800): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b800): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b800): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b800): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b800): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.720841828 +0000 UTC m=+1274.042828197
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b800): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2d650 item 30
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98be40): _readAt: size=2, off=0
2026/08/16 05:30:17 ERROR : open-test-file(0x15b4de98be40): Couldn't read size of file
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98be40): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98be40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98be40): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98be40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98be40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82380): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82380): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82380): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82380): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82380): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.723248001 +0000 UTC m=+1274.045234370
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82380): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82a40): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82a40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82a40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82a40): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82a40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.723248001 +0000 UTC m=+1274.045234370
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec82a40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2dce0 item 31
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec830c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec830c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec830c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec830c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec830c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.725005941 +0000 UTC m=+1274.046992320
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec830c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83600): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83600): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83600): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83600): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83600): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.725005941 +0000 UTC m=+1274.046992320
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83600): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de600850 item 32
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83c40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83c40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83c40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83c40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83c40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.726949953 +0000 UTC m=+1274.048936322
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec83c40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae1c0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae1c0): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae1c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae1c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de6012d0 item 33
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae1c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae1c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.727641529 +0000 UTC m=+1274.049627898
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae1c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae6c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae6c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae6c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae6c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae6c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.727641529 +0000 UTC m=+1274.049627898
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decae6c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de601810 item 33
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaed00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaed00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaed00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaed00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaed00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.729581472 +0000 UTC m=+1274.051567841
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaed00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf180): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf180): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de4a8af0 item 34
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf180): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf180): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf180): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf180): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf180): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.730454782 +0000 UTC m=+1274.052441151
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf180): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf6c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf6c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf6c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf6c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf6c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.730454782 +0000 UTC m=+1274.052441151
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decaf6c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de4a9110 item 34
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20900): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.732705462 +0000 UTC m=+1274.054691842
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20d80): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20d80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20d80): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20d80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20d80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de57c2a0 item 35
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20d80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20d80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.733942398 +0000 UTC m=+1274.055928767
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec20d80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21280): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21280): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21280): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21280): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21280): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.733942398 +0000 UTC m=+1274.055928767
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21280): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de57c700 item 35
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21900): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.736639151 +0000 UTC m=+1274.058625520
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21e00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21e00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de57d030 item 36
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21e00): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21e00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21e00): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21e00): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21e00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.737909199 +0000 UTC m=+1274.059895568
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec21e00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4a440): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4a440): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4a440): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4a440): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4a440): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.737909199 +0000 UTC m=+1274.059895568
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4a440): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0e000 item 36
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4aa80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4aa80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4aa80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4aa80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4aa80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.740009807 +0000 UTC m=+1274.061996176
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4aa80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4af00): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4af00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4af00): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4af00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4af00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0e5b0 item 37
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4af00): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4af00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.740769542 +0000 UTC m=+1274.062755911
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4af00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4b400): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4b400): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4b400): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4b400): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4b400): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.740769542 +0000 UTC m=+1274.062755911
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4b400): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0e770 item 37
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4ba80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4ba80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4ba80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4ba80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4ba80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.742851283 +0000 UTC m=+1274.064837652
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dec4ba80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22080): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22080): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0eaf0 item 38
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22080): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22080): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22080): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22080): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22080): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.743880035 +0000 UTC m=+1274.065866404
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22080): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded225c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded225c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded225c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded225c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded225c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.743880035 +0000 UTC m=+1274.065866404
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded225c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0ecb0 item 38
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22c40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22c40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22c40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22c40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22c40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.746024655 +0000 UTC m=+1274.068011045
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded22c40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23140): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23140): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23140): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23140): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23140): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0f030 item 39
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23140): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23140): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.746764403 +0000 UTC m=+1274.068750782
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23140): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23640): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23640): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23640): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23640): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23640): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.746764403 +0000 UTC m=+1274.068750782
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23640): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0f1f0 item 39
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23cc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23cc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23cc0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23cc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23cc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.748764179 +0000 UTC m=+1274.070750558
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded23cc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a2c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a2c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0f730 item 40
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a2c0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a2c0): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a2c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a2c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.74956949 +0000 UTC m=+1274.071555859
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a2c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a800): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a800): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a800): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a800): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a800): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.74956949 +0000 UTC m=+1274.071555859
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4a800): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0f9d0 item 40
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4adc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4adc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4adc0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4adc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4adc0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4adc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4adc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.751624611 +0000 UTC m=+1274.073610980
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4adc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b2c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b2c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b2c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66150 item 41
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b2c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b2c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.752300768 +0000 UTC m=+1274.074287137
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b2c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b780): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b780): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b780): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b780): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b780): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec663f0 item 41
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b780): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b780): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.75312752 +0000 UTC m=+1274.075113889
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4b780): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4bcc0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4bcc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4bcc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4bcc0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4bcc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.75312752 +0000 UTC m=+1274.075113889
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded4bcc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec665b0 item 41
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80400): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80400): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80400): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80400): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80400): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80400): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80400): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.755239457 +0000 UTC m=+1274.077225837
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80400): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80900): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66930 item 42
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.755906929 +0000 UTC m=+1274.077893298
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80e40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80e40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66b60 item 42
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80e40): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80e40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80e40): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80e40): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80e40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.756649662 +0000 UTC m=+1274.078636031
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded80e40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded813c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded813c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded813c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded813c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded813c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.756649662 +0000 UTC m=+1274.078636031
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded813c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66d20 item 42
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded81a00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded81a00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded81a00): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded81a00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded81a00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded81a00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded81a00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.758864634 +0000 UTC m=+1274.080851003
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded81a00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decafd80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decafd80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decafd80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec67110 item 43
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decafd80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decafd80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.759655528 +0000 UTC m=+1274.081641907
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decafd80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc3c0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc3c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc3c0): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc3c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc3c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de110070 item 43
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc3c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc3c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.760586456 +0000 UTC m=+1274.082572825
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc3c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc900): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc900): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.760586456 +0000 UTC m=+1274.082572825
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdc900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de110230 item 43
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdcf40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdcf40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdcf40): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdcf40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdcf40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdcf40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdcf40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.762583237 +0000 UTC m=+1274.084569606
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdcf40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd440): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd440): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd440): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de110bd0 item 44
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd440): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd440): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.763432511 +0000 UTC m=+1274.085418880
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd440): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd980): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd980): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de1111f0 item 44
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd980): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd980): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd980): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd980): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd980): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.764294328 +0000 UTC m=+1274.086280697
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdd980): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a000): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a000): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a000): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a000): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a000): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.764294328 +0000 UTC m=+1274.086280697
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a000): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de111650 item 44
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a640): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a640): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a640): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a640): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a640): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a640): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a640): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.766947399 +0000 UTC m=+1274.088933778
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1a640): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1ab40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1ab40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1ab40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de111ab0 item 45
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1ab40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1ab40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.767654574 +0000 UTC m=+1274.089640943
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1ab40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b240): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b240): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b240): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b240): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b240): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.767654574 +0000 UTC m=+1274.089640943
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b240): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de111ce0 item 45
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b880): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b880): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b880): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b880): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b880): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b880): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b880): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.769718131 +0000 UTC m=+1274.091704501
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1b880): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1bd80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1bd80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1bd80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68e700 item 46
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1bd80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1bd80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.77041662 +0000 UTC m=+1274.092402999
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee1bd80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64580): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64580): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64580): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64580): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64580): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.77041662 +0000 UTC m=+1274.092402999
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64580): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68eb60 item 46
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64bc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64bc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64bc0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64bc0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64bc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64bc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.772395959 +0000 UTC m=+1274.094382328
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee64bc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee650c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee650c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee650c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68f0a0 item 47
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee650c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee650c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.7730537 +0000 UTC m=+1274.095040069
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee650c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee657c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee657c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee657c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee657c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee657c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.7730537 +0000 UTC m=+1274.095040069
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee657c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68f2d0 item 47
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee65e00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee65e00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee65e00): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee65e00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee65e00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee65e00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee65e00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.774952376 +0000 UTC m=+1274.096938745
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee65e00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94400): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94400): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94400): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68f810 item 48
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94400): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94400): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.775663869 +0000 UTC m=+1274.097650238
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94400): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94b00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94b00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94b00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94b00): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94b00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.775663869 +0000 UTC m=+1274.097650238
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee94b00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68fa40 item 48
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95140): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95140): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95140): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95140): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95140): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.777574458 +0000 UTC m=+1274.099560827
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95140): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee955c0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee955c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee955c0): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee955c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee955c0): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee955c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de270bd0 item 49
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee955c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee955c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.778296521 +0000 UTC m=+1274.100282890
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee955c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95b00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95b00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95b00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95b00): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95b00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.778296521 +0000 UTC m=+1274.100282890
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dee95b00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de270fc0 item 49
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6280): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6280): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6280): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6280): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6280): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.780240663 +0000 UTC m=+1274.102227032
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6280): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6780): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6780): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6780): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de2715e0 item 50
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6780): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6780): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6780): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6780): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6780): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.781182371 +0000 UTC m=+1274.103168740
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6780): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6d00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6d00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6d00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6d00): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6d00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.781182371 +0000 UTC m=+1274.103168740
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec6d00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66c000 item 50
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7380): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7380): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7380): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7380): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7380): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.783144858 +0000 UTC m=+1274.105131227
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7380): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7880): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7880): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7880): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7880): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7880): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7880): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66c3f0 item 51
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7880): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7880): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.783800215 +0000 UTC m=+1274.105786584
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7880): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7dc0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7dc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7dc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7dc0): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7dc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.783800215 +0000 UTC m=+1274.105786584
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deec7dc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66c5b0 item 51
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04540): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04540): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04540): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04540): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04540): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.785903708 +0000 UTC m=+1274.107890077
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04540): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04a40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04a40): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04a40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66c930 item 52
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04a40): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04a40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04a40): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04a40): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04a40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.786762199 +0000 UTC m=+1274.108748578
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def04a40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded538c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded538c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded538c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded538c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded538c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.786762199 +0000 UTC m=+1274.108748578
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded538c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66caf0 item 52
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70140): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70140): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70140): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70140): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70140): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.788742149 +0000 UTC m=+1274.110728518
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70140): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70640): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70640): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70640): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70640): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70640): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70640): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d4e70 item 53
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70640): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70640): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.789649141 +0000 UTC m=+1274.111635510
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70640): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70b80): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70b80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70b80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70b80): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70b80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.789649141 +0000 UTC m=+1274.111635510
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb70b80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5110 item 53
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71200): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71200): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71200): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71200): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71200): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.791587833 +0000 UTC m=+1274.113574202
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71200): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71700): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71700): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71700): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5880 item 54
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71700): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71700): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71700): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71700): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71700): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.79248711 +0000 UTC m=+1274.114473479
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71700): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71c80): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71c80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71c80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71c80): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71c80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.79248711 +0000 UTC m=+1274.114473479
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb71c80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5a40 item 54
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2400): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2400): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2400): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2400): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2400): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.79437201 +0000 UTC m=+1274.116358389
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2400): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2900): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2900): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2900): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2900): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5dc0 item 55
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2900): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.795034621 +0000 UTC m=+1274.117020990
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2e40): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2e40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2e40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2e40): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2e40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.795034621 +0000 UTC m=+1274.117020990
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb2e40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedec0e0 item 55
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb34c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb34c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb34c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb34c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb34c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.796758247 +0000 UTC m=+1274.118744626
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb34c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb39c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb39c0): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb39c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedec5b0 item 56
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb39c0): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb39c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb39c0): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb39c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb39c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.797700004 +0000 UTC m=+1274.119686374
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defb39c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec040): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec040): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec040): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec040): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec040): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.797700004 +0000 UTC m=+1274.119686374
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec040): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedec850 item 56
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec680): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec680): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec680): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec680): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec680): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec680): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec680): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec680): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.799601997 +0000 UTC m=+1274.121588366
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defec680): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defecbc0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defecbc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defecbc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedecc40 item 57
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defecbc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defecbc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.800340171 +0000 UTC m=+1274.122326541
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defecbc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed100): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed100): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed100): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed100): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed100): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed100): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedece70 item 57
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed100): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed100): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.801074648 +0000 UTC m=+1274.123061017
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed100): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed680): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed680): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed680): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed680): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed680): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.801074648 +0000 UTC m=+1274.123061017
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defed680): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deded030 item 57
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defedcc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defedcc0): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defedcc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defedcc0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defedcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defedcc0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defedcc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defedcc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.803331661 +0000 UTC m=+1274.125318040
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defedcc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a300): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a300): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a300): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deded650 item 58
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a300): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a300): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.803995974 +0000 UTC m=+1274.125982344
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a300): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a840): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a840): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a840): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deded810 item 58
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a840): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a840): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a840): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a840): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a840): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.804731604 +0000 UTC m=+1274.126717973
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01a840): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01ae00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01ae00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01ae00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01ae00): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01ae00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.804731604 +0000 UTC m=+1274.126717973
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01ae00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deded9d0 item 58
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b440): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b440): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b440): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b440): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b440): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b440): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b440): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b440): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.806993165 +0000 UTC m=+1274.128979534
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b440): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05100): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05100): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05100): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66cbd0 item 59
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05100): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05100): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.80821366 +0000 UTC m=+1274.130200029
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05100): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05640): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05640): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05640): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05640): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05640): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05640): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66ce00 item 59
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05640): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05640): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.809043938 +0000 UTC m=+1274.131030307
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05640): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05bc0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05bc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05bc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05bc0): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05bc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.809043938 +0000 UTC m=+1274.131030307
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def05bc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66cfc0 item 59
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30300): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30300): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30300): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30300): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30300): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30300): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30300): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30300): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.811302393 +0000 UTC m=+1274.133288762
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30300): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30840): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30840): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30840): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66d340 item 60
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30840): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30840): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.81183024 +0000 UTC m=+1274.133816609
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30840): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30d80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30d80): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30d80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66d500 item 60
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30d80): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30d80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30d80): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30d80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30d80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.812661921 +0000 UTC m=+1274.134648290
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def30d80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31340): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31340): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31340): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31340): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31340): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.812661921 +0000 UTC m=+1274.134648290
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31340): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66d6c0 item 60
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b940): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b940): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b940): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b940): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b940): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b940): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b940): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b940): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.814660485 +0000 UTC m=+1274.136646854
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01b940): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01be80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01be80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01be80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9fa000 item 61
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01be80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01be80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.815219831 +0000 UTC m=+1274.137206200
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df01be80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042680): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042680): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042680): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042680): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042680): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.815219831 +0000 UTC m=+1274.137206200
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042680): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9fad90 item 61
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042cc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042cc0): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042cc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042cc0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042cc0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042cc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042cc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.816803762 +0000 UTC m=+1274.138790131
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df042cc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043200): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043200): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043200): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9fb810 item 62
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043200): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043200): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.817489067 +0000 UTC m=+1274.139475436
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043200): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043900): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043900): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.817489067 +0000 UTC m=+1274.139475436
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df043900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9fbdc0 item 62
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e040): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e040): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e040): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e040): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e040): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e040): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e040): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e040): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.819334612 +0000 UTC m=+1274.141320981
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e040): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e580): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e580): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e580): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12ca80 item 63
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e580): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e580): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.821163937 +0000 UTC m=+1274.143150326
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05e580): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05ec80): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05ec80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05ec80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05ec80): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05ec80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.821163937 +0000 UTC m=+1274.143150326
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05ec80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12cd90 item 63
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f2c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f2c0): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f2c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f2c0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f2c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f2c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f2c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.823657105 +0000 UTC m=+1274.145643494
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f2c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f800): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f800): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f800): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12d9d0 item 64
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f800): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f800): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.824751242 +0000 UTC m=+1274.146737621
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df05f800): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31c00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31c00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31c00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31c00): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31c00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.824751242 +0000 UTC m=+1274.146737621
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def31c00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66d960 item 64
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64340): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64340): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64340): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64340): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64340): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.827218581 +0000 UTC m=+1274.149205011
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64340): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def647c0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def647c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def647c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def647c0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def647c0): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de66dce0 item 65
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def647c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def647c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.82812871 +0000 UTC m=+1274.150115159
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def647c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64cc0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64cc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64cc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64cc0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64cc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.82812871 +0000 UTC m=+1274.150115159
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def64cc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ec070 item 65
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65300): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65300): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65300): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65300): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65300): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.830366005 +0000 UTC m=+1274.152352384
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65300): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65780): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65780): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ec5b0 item 66
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65780): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65780): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65780): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65780): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65780): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.833261282 +0000 UTC m=+1274.155247662
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65780): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65cc0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65cc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65cc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65cc0): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65cc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.833261282 +0000 UTC m=+1274.155247662
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def65cc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9eca80 item 66
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094400): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094400): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094400): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094400): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094400): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.835225993 +0000 UTC m=+1274.157212373
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094400): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094880): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094880): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094880): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094880): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094880): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ecf50 item 67
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094880): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094880): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.8360134 +0000 UTC m=+1274.157999789
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094880): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094d80): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094d80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094d80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094d80): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094d80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.8360134 +0000 UTC m=+1274.157999789
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094d80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ed340 item 67
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095400): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095400): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095400): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095400): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095400): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.841646909 +0000 UTC m=+1274.163633288
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095400): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ed960 item 68
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095900): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095900): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095900): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095900): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.84360148 +0000 UTC m=+1274.165587859
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094100): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094100): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094100): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094100): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094100): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.84360148 +0000 UTC m=+1274.165587859
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094100): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12c230 item 68
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094740): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094740): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094740): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094740): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094740): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.849115995 +0000 UTC m=+1274.171102374
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094740): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094bc0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094bc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094bc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094bc0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094bc0): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12ca10 item 69
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094bc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094bc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.850479119 +0000 UTC m=+1274.172465499
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df094bc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df0950c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df0950c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df0950c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df0950c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df0950c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.850479119 +0000 UTC m=+1274.172465499
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df0950c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12ccb0 item 69
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095e80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095e80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095e80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095e80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095e80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.854110427 +0000 UTC m=+1274.176096806
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4df095e80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38480): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38480): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12d960 item 70
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38480): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38480): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38480): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38480): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38480): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.855569022 +0000 UTC m=+1274.177555401
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38480): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38cc0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38cc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38cc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38cc0): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38cc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.855569022 +0000 UTC m=+1274.177555401
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def38cc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ec070 item 70
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39440): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39440): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39440): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39440): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39440): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.858282395 +0000 UTC m=+1274.180268774
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39440): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39980): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39980): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39980): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39980): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39980): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ec5b0 item 71
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39980): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39980): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.859376382 +0000 UTC m=+1274.181362761
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4def39980): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de464d80): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de464d80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de464d80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de464d80): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de464d80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.859376382 +0000 UTC m=+1274.181362761
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de464d80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9eca10 item 71
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de465d80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de465d80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de465d80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de465d80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de465d80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.862395914 +0000 UTC m=+1274.184382293
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de465d80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06200): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06200): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec662a0 item 72
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06200): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06200): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06200): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06200): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06200): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.863807219 +0000 UTC m=+1274.185793598
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06200): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06940): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06940): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06940): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06940): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06940): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.863807219 +0000 UTC m=+1274.185793598
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb06940): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66460 item 72
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07000): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07000): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07000): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07000): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07000): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07000): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07000): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.86657198 +0000 UTC m=+1274.188558439
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07000): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07500): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07500): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07500): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec667e0 item 73
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07500): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07500): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.867799809 +0000 UTC m=+1274.189786218
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07500): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07ac0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07ac0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07ac0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07ac0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07ac0): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66a10 item 73
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07ac0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07ac0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.869048458 +0000 UTC m=+1274.191034837
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb07ac0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8240): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8240): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8240): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8240): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8240): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.869048458 +0000 UTC m=+1274.191034837
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8240): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66bd0 item 73
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8b00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8b00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8b00): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8b00): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8b00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8b00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8b00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.871571132 +0000 UTC m=+1274.193557521
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f8b00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9100): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9100): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9100): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66fc0 item 74
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9100): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9100): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.872492462 +0000 UTC m=+1274.194478831
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9100): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9740): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9740): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec671f0 item 74
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9740): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9740): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9740): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9740): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9740): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.875953708 +0000 UTC m=+1274.197940077
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9740): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9e00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9e00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9e00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9e00): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9e00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.875953708 +0000 UTC m=+1274.197940077
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de8f9e00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec67490 item 74
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa840): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa840): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa840): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa840): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa840): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa840): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa840): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.878823317 +0000 UTC m=+1274.200809686
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aa840): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab440): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab440): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab440): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec67810 item 75
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab440): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab440): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.880591928 +0000 UTC m=+1274.202578297
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7ab440): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aba80): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aba80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aba80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aba80): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aba80): _writeAt: size=3, off=2
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec67a40 item 75
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aba80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aba80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.881344479 +0000 UTC m=+1274.203330848
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de7aba80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec0c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec0c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec0c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec0c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec0c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.881344479 +0000 UTC m=+1274.203330848
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec0c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec67c00 item 75
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec700): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec700): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec700): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec700): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec700): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec700): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec700): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.884917015 +0000 UTC m=+1274.206903444
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decec700): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decece00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decece00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decece00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de876150 item 76
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decece00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decece00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.886068039 +0000 UTC m=+1274.208054418
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decece00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced340): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced340): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de8767e0 item 76
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced340): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced340): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced340): _writeAt: size=3, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced340): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced340): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.887209064 +0000 UTC m=+1274.209195443
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced340): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced9c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced9c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced9c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced9c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced9c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.887209064 +0000 UTC m=+1274.209195443
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deced9c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de876af0 item 76
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a1c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a1c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a1c0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a1c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a1c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a1c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a1c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.890022597 +0000 UTC m=+1274.212008977
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2a1c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2aac0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2aac0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2aac0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de8771f0 item 77
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2aac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2aac0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.890945992 +0000 UTC m=+1274.212932371
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2aac0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b2c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b2c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b2c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b2c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b2c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.890945992 +0000 UTC m=+1274.212932371
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b2c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de877490 item 77
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b900): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b900): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b900): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.895238447 +0000 UTC m=+1274.217224827
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2b900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2be00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2be00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2be00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de877810 item 78
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2be00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2be00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.896461838 +0000 UTC m=+1274.218448218
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded2be00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda6c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda6c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda6c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda6c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda6c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.896461838 +0000 UTC m=+1274.218448218
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decda6c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de8779d0 item 78
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdad00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdad00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdad00): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdad00): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdad00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdad00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdad00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.89890895 +0000 UTC m=+1274.220895329
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdad00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb400): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb400): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb400): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de877e30 item 79
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb400): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb400): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.89978306 +0000 UTC m=+1274.221769439
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdb400): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbb00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbb00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbb00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbb00): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbb00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.89978306 +0000 UTC m=+1274.221769439
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decdbb00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec421c0 item 79
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.901778218 +0000 UTC m=+1274.223764597
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78280): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78780): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78780): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78780): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec425b0 item 80
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78780): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78780): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.902986921 +0000 UTC m=+1274.224973290
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78780): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debda880): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debda880): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debda880): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debda880): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debda880): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.902986921 +0000 UTC m=+1274.224973290
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debda880): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ecee0 item 80
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdaf00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdaf00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdaf00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdaf00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdaf00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.90812764 +0000 UTC m=+1274.230114038
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdaf00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb900): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb900): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb900): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb900): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ed5e0 item 81
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb900): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.908656889 +0000 UTC m=+1274.230643258
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4debdb900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59ca00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59ca00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59ca00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59ca00): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59ca00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.908656889 +0000 UTC m=+1274.230643258
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59ca00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9eddc0 item 81
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d9c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d9c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d9c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d9c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d9c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.910787722 +0000 UTC m=+1274.232774112
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de59d9c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc0c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc0c0): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc0c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95a4d0 item 82
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc0c0): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc0c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc0c0): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc0c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc0c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.911553739 +0000 UTC m=+1274.233540098
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc0c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc740): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc740): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc740): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc740): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc740): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.911553739 +0000 UTC m=+1274.233540098
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebc740): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95a690 item 82
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcf00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcf00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcf00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcf00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcf00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.91815714 +0000 UTC m=+1274.240143538
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebcf00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd500): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd500): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd500): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd500): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd500): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd500): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95aa10 item 83
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd500): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd500): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.91869183 +0000 UTC m=+1274.240678199
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebd500): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebda40): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebda40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebda40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebda40): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebda40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.91869183 +0000 UTC m=+1274.240678199
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deebda40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95acb0 item 83
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9782c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9782c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9782c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9782c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9782c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.922472129 +0000 UTC m=+1274.244458488
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9782c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978900): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95b880 item 84
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978900): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978900): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978900): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978900): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.923572717 +0000 UTC m=+1274.245559086
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de978900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979080): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979080): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979080): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979080): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979080): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.923572717 +0000 UTC m=+1274.245559086
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979080): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95bc70 item 84
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979800): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979800): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979800): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979800): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979800): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.928377651 +0000 UTC m=+1274.250364010
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979800): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979d80): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979d80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979d80): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979d80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979d80): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979d80): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de26e3f0 item 85
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979d80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979d80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.930681673 +0000 UTC m=+1274.252668062
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de979d80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0700): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0700): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0700): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0700): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0700): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.930681673 +0000 UTC m=+1274.252668062
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d0700): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de26eb60 item 85
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1900): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1900): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1900): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1900): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.935161573 +0000 UTC m=+1274.257147942
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9d1900): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de17f2c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de17f2c0): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de17f2c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de26f8f0 item 86
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de17f2c0): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de17f2c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de17f2c0): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de17f2c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de17f2c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.938347439 +0000 UTC m=+1274.260333798
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de17f2c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea600): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea600): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea600): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea600): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea600): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.938347439 +0000 UTC m=+1274.260333798
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decea600): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de790150 item 86
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceac80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceac80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceac80): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceac80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceac80): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.939863503 +0000 UTC m=+1274.261849902
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceac80): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb180): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb180): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb180): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb180): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb180): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb180): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de790700 item 87
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb180): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb180): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.943661235 +0000 UTC m=+1274.265647594
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb180): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb6c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb6c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb6c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb6c0): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb6c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.943661235 +0000 UTC m=+1274.265647594
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deceb6c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de790a10 item 87
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebd40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebd40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebd40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebd40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebd40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.948346302 +0000 UTC m=+1274.270332672
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4decebd40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc340): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc340): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc340): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de7910a0 item 88
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc340): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc340): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc340): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc340): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc340): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.949019042 +0000 UTC m=+1274.271005411
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc340): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc8c0): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc8c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc8c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc8c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc8c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.949019042 +0000 UTC m=+1274.271005411
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbc8c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de791260 item 88
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcf40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcf40): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcf40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcf40): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcf40): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcf40): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcf40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcf40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.952914409 +0000 UTC m=+1274.274900778
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbcf40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd480): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd480): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd480): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab2000 item 89
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd480): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd480): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.954749535 +0000 UTC m=+1274.276735914
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd480): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd9c0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd9c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd9c0): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd9c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd9c0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd9c0): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab21c0 item 89
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd9c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd9c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.95580548 +0000 UTC m=+1274.277791908
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4dedbd9c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936140): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936140): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936140): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936140): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936140): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.95580548 +0000 UTC m=+1274.277791908
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de936140): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab24d0 item 89
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9368c0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9368c0): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9368c0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9368c0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9368c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9368c0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9368c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9368c0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.961771445 +0000 UTC m=+1274.283757824
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de9368c0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937280): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937280): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937280): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab28c0 item 90
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937280): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937280): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.963454153 +0000 UTC m=+1274.285440533
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937280): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937d00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937d00): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937d00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab2a80 item 90
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937d00): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937d00): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937d00): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937d00): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937d00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.965349874 +0000 UTC m=+1274.287336253
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de937d00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d600): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d600): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d600): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d600): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d600): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.965349874 +0000 UTC m=+1274.287336253
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de21d600): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab2d20 item 90
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8100): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8100): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8100): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8100): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8100): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8100): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8100): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8100): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.968221276 +0000 UTC m=+1274.290207655
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8100): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8640): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8640): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8640): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab3570 item 91
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8640): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8640): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.969293401 +0000 UTC m=+1274.291279770
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8640): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8bc0): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8bc0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8bc0): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8bc0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8bc0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8bc0): _writeAt: size=3, off=7
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab3730 item 91
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8bc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8bc0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.970768357 +0000 UTC m=+1274.292754726
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa8bc0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9140): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9140): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9140): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9140): >_readAt: n=8, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9140): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.970768357 +0000 UTC m=+1274.292754726
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9140): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab39d0 item 91
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9980): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9980): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9980): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9980): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9980): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9980): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9980): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9980): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.973866016 +0000 UTC m=+1274.295852396
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9980): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9ec0): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9ec0): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9ec0): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab3d50 item 92
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9ec0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9ec0): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.974923293 +0000 UTC m=+1274.296909673
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4defa9ec0): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98aa40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98aa40): open at offset 5
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98aa40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de5801c0 item 92
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98aa40): _readAt: size=2, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98aa40): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98aa40): _writeAt: size=3, off=5
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98aa40): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98aa40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.976047186 +0000 UTC m=+1274.298033565
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98aa40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b100): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b100): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b100): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b100): >_readAt: n=3, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b100): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.976047186 +0000 UTC m=+1274.298033565
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b100): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de580690 item 92
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b940): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b940): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b940): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b940): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b940): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b940): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b940): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b940): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.97897752 +0000 UTC m=+1274.300963899
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de98b940): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52000): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52000): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52000): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de580fc0 item 93
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52000): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52000): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.979908628 +0000 UTC m=+1274.301895008
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52000): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52b00): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52b00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52b00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52b00): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52b00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.979908628 +0000 UTC m=+1274.301895008
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded52b00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de581420 item 93
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53140): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53140): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53140): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53140): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53140): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53140): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53140): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53140): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.983807983 +0000 UTC m=+1274.305794361
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53140): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53780): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53780): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53780): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de581ab0 item 94
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53780): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53780): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.985642226 +0000 UTC m=+1274.307628605
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4ded53780): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de89e100): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de89e100): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de89e100): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de89e100): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de89e100): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.985642226 +0000 UTC m=+1274.307628605
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de89e100): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de581d50 item 94
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78c00): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78c00): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78c00): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78c00): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78c00): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78c00): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78c00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78c00): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.99035708 +0000 UTC m=+1274.312343449
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb78c00): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79240): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79240): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79240): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec42850 item 95
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79240): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79240): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.991246038 +0000 UTC m=+1274.313232398
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79240): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a40): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a40): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a40): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a40): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a40): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.991246038 +0000 UTC m=+1274.313232398
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4deb79a40): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec42a10 item 95
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:17 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
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c240): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c240): open at offset 0
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c240): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c240): _readAt: size=2, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c240): >_readAt: n=0, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c240): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c240): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c240): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.996546228 +0000 UTC m=+1274.318532587
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c240): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c780): _writeAt: size=5, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c780): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c780): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec42d90 item 96
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c780): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c780): close: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.998145829 +0000 UTC m=+1274.320132198
2026/08/16 05:30:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91c780): >close: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:17 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91ce80): _readAt: size=512, off=0
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91ce80): openPending: 
2026/08/16 05:30:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91ce80): >openPending: err=<nil>
2026/08/16 05:30:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91ce80): >_readAt: n=5, err=EOF
2026/08/16 05:30:17 DEBUG : open-test-file(0x15b4de91ce80): close: 
2026/08/16 05:30:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:17.998145829 +0000 UTC m=+1274.320132198
2026/08/16 05:30:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:18 DEBUG : open-test-file(0x15b4de91ce80): >close: err=<nil>
2026/08/16 05:30:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec42f50 item 96
2026/08/16 05:30:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:18 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/16 05:30:18 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:30:18 DEBUG : Looking for writers
2026/08/16 05:30:18 DEBUG : >WaitForWriters: 
2026/08/16 05:30:18 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:30:18 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:30:18 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:30:18 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:18 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/16 05:30:18 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e940): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e940): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e940): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e940): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e940): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.001594265 +0000 UTC m=+1275.323580634
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e940): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89edc0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89edc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89edc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89edc0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89edc0): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89edc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89edc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.001594265 +0000 UTC m=+1275.323580634
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89edc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f280): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f280): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f280): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f280): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f280): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.001594265 +0000 UTC m=+1275.323580634
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f280): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de7710a0 item 1
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f8c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f8c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f8c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f8c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f8c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.004962726 +0000 UTC m=+1275.326949085
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f8c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fdc0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fdc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fdc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fdc0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fdc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.004962726 +0000 UTC m=+1275.326949085
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fdc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de7716c0 item 2
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e500): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e500): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e500): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e500): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e500): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.006758557 +0000 UTC m=+1275.328744916
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e500): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e980): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e980): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e980): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e980): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e980): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e980): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e980): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.006758557 +0000 UTC m=+1275.328744916
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8e980): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8ee40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8ee40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8ee40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8ee40): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8ee40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.006758557 +0000 UTC m=+1275.328744916
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8ee40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de771c00 item 3
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8f4c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8f4c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8f4c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8f4c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8f4c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.009680164 +0000 UTC m=+1275.331666594
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8f4c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8fa00): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8fa00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8fa00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8fa00): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8fa00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.009680164 +0000 UTC m=+1275.331666594
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb8fa00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df0222a0 item 4
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2140): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2140): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2140): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2140): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2140): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.011954059 +0000 UTC m=+1275.333940438
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2140): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf25c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf25c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf25c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf25c0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf25c0): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf25c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf25c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.011954059 +0000 UTC m=+1275.333940438
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf25c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2a80): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2a80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2a80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2a80): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2a80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.011954059 +0000 UTC m=+1275.333940438
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf2a80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df022620 item 5
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3100): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3100): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3100): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3100): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3100): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.014615524 +0000 UTC m=+1275.336601893
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3100): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3640): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3640): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3640): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3640): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3640): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.014615524 +0000 UTC m=+1275.336601893
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3640): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df022af0 item 6
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3cc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3cc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3cc0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3cc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3cc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.016544407 +0000 UTC m=+1275.338530786
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf3cc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e2c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e2c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e2c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e2c0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e2c0): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e2c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e2c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.016544407 +0000 UTC m=+1275.338530786
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e2c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e780): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e780): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e780): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e780): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e780): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.016544407 +0000 UTC m=+1275.338530786
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2e780): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df022e70 item 7
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2ee00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2ee00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2ee00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2ee00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2ee00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.019736666 +0000 UTC m=+1275.341723025
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2ee00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f340): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f340): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f340): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f340): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f340): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.019736666 +0000 UTC m=+1275.341723025
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f340): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df0233b0 item 8
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f900): _readAt: size=2, off=0
2026/08/16 05:30:19 ERROR : open-test-file(0x15b4dec2f900): Couldn't read size of file
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f900): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f900): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f900): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f900): close: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2f900): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2fcc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2fcc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2fcc0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2fcc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2fcc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.02236543 +0000 UTC m=+1275.344351789
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec2fcc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62240): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62240): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62240): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62240): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62240): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62240): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62240): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.02236543 +0000 UTC m=+1275.344351789
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62240): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62740): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62740): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62740): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62740): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62740): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.02236543 +0000 UTC m=+1275.344351789
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62740): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df023730 item 9
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62dc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62dc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62dc0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62dc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62dc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.025726158 +0000 UTC m=+1275.347712537
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec62dc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63300): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63300): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63300): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63300): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63300): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.025726158 +0000 UTC m=+1275.347712537
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63300): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df023c00 item 10
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63940): _readAt: size=2, off=0
2026/08/16 05:30:19 ERROR : open-test-file(0x15b4dec63940): Couldn't read size of file
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63940): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63940): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63940): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63940): close: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63940): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63d00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63d00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63d00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63d00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63d00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.02893632 +0000 UTC m=+1275.350922679
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec63d00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88300): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88300): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88300): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88300): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88300): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88300): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88300): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.02893632 +0000 UTC m=+1275.350922679
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88300): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88800): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88800): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88800): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88800): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88800): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.02893632 +0000 UTC m=+1275.350922679
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88800): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2c0e0 item 11
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88e80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88e80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88e80): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88e80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88e80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.03530103 +0000 UTC m=+1275.357287409
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec88e80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec893c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec893c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec893c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec893c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec893c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.03530103 +0000 UTC m=+1275.357287409
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec893c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2c700 item 12
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89a00): _readAt: size=2, off=0
2026/08/16 05:30:19 ERROR : open-test-file(0x15b4dec89a00): Couldn't read size of file
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89a00): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89a00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89a00): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89a00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89a00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89dc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89dc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89dc0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89dc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89dc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.041896565 +0000 UTC m=+1275.363882945
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec89dc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2580): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2580): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2580): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2580): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2580): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.041896565 +0000 UTC m=+1275.363882945
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2580): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2ca80 item 13
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2c00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2c00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2c00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2c00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2c00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.043855004 +0000 UTC m=+1275.365841373
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb2c00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3140): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3140): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3140): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3140): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3140): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.043855004 +0000 UTC m=+1275.365841373
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3140): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2ce00 item 14
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3780): _readAt: size=2, off=0
2026/08/16 05:30:19 ERROR : open-test-file(0x15b4decb3780): Couldn't read size of file
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3780): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3780): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3780): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3780): close: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3780): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3b40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3b40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3b40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3b40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3b40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.045681524 +0000 UTC m=+1275.367667893
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decb3b40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdc300): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdc300): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdc300): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdc300): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdc300): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.045681524 +0000 UTC m=+1275.367667893
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdc300): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2d180 item 15
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d680): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d680): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d680): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d680): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d680): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.048109319 +0000 UTC m=+1275.370095688
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d680): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dbc0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dbc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dbc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dbc0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dbc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.048109319 +0000 UTC m=+1275.370095688
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dbc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de6005b0 item 16
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8300): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8300): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8300): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8300): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8300): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.049993326 +0000 UTC m=+1275.371979695
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8300): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8780): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8780): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8780): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8780): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8780): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8780): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8780): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8780): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.049993326 +0000 UTC m=+1275.371979695
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8780): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8c80): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8c80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8c80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8c80): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8c80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.049993326 +0000 UTC m=+1275.371979695
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f8c80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de600d90 item 17
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9300): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9300): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9300): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9300): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9300): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.052774047 +0000 UTC m=+1275.374760416
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9300): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9840): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9840): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9840): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9840): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9840): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.052774047 +0000 UTC m=+1275.374760416
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9840): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de601ab0 item 18
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9ec0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9ec0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9ec0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9ec0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9ec0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.057073166 +0000 UTC m=+1275.379059535
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9f9ec0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded544c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded544c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded544c0): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded544c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded544c0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded544c0): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded544c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded544c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.057073166 +0000 UTC m=+1275.379059535
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded544c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded549c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded549c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded549c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded549c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded549c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.057073166 +0000 UTC m=+1275.379059535
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded549c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de2145b0 item 19
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55040): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55040): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55040): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55040): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55040): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.061799563 +0000 UTC m=+1275.383785972
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55040): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55580): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55580): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55580): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55580): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55580): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.061799563 +0000 UTC m=+1275.383785972
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55580): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de215810 item 20
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55c00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55c00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55c00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55c00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55c00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.063888397 +0000 UTC m=+1275.385874796
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded55c00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c200): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c200): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c200): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c200): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c200): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c200): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c200): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c200): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.063888397 +0000 UTC m=+1275.385874796
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c200): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c700): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c700): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c700): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c700): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c700): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.063888397 +0000 UTC m=+1275.385874796
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8c700): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de215e30 item 21
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8cd80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8cd80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8cd80): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8cd80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8cd80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.066642158 +0000 UTC m=+1275.388628527
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8cd80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdca80): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdca80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdca80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdca80): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdca80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.066642158 +0000 UTC m=+1275.388628527
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdca80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2d420 item 22
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd100): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd100): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd100): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd100): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd100): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.068839859 +0000 UTC m=+1275.390826228
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd100): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd600): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd600): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd600): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd600): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd600): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd600): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd600): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd600): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.068839859 +0000 UTC m=+1275.390826228
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdd600): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decddb00): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decddb00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decddb00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decddb00): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decddb00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.068839859 +0000 UTC m=+1275.390826228
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decddb00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4def2da40 item 23
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d1c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d1c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d1c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d1c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d1c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.071688639 +0000 UTC m=+1275.393675008
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d1c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d700): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d700): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d700): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d700): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d700): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.071688639 +0000 UTC m=+1275.393675008
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8d700): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de57cb60 item 24
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8dd40): _readAt: size=2, off=0
2026/08/16 05:30:19 ERROR : open-test-file(0x15b4ded8dd40): Couldn't read size of file
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8dd40): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8dd40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8dd40): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8dd40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded8dd40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8200): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8200): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8200): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8200): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8200): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.074144637 +0000 UTC m=+1275.396131006
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8200): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8700): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8700): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8700): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8700): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8700): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8700): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8700): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8700): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.074144637 +0000 UTC m=+1275.396131006
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8700): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8c40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8c40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8c40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8c40): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8c40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.074144637 +0000 UTC m=+1275.396131006
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb8c40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de57d7a0 item 25
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb92c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb92c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb92c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb92c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb92c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.07674082 +0000 UTC m=+1275.398727189
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb92c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9800): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9800): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9800): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9800): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9800): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.07674082 +0000 UTC m=+1275.398727189
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9800): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de4a92d0 item 26
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9e40): _readAt: size=2, off=0
2026/08/16 05:30:19 ERROR : open-test-file(0x15b4dedb9e40): Couldn't read size of file
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9e40): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9e40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9e40): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9e40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedb9e40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea300): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea300): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea300): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea300): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea300): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.078875791 +0000 UTC m=+1275.400862160
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea300): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea800): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea800): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea800): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea800): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea800): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea800): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea800): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea800): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.078875791 +0000 UTC m=+1275.400862160
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedea800): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedead40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedead40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedead40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedead40): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedead40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.078875791 +0000 UTC m=+1275.400862160
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedead40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de1100e0 item 27
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb3c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb3c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb3c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb3c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb3c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.081473256 +0000 UTC m=+1275.403459625
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb3c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb900): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb900): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb900): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb900): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb900): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.081473256 +0000 UTC m=+1275.403459625
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedeb900): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de110a10 item 28
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84040): _readAt: size=2, off=0
2026/08/16 05:30:19 ERROR : open-test-file(0x15b4dee84040): Couldn't read size of file
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84040): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84040): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84040): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84040): close: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84040): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84400): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84400): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84400): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84400): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84400): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.08366212 +0000 UTC m=+1275.405648489
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84400): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84ac0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84ac0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84ac0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84ac0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84ac0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.08366212 +0000 UTC m=+1275.405648489
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee84ac0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de111570 item 29
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85140): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85140): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85140): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85140): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85140): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.085550496 +0000 UTC m=+1275.407536865
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85140): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85680): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85680): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85680): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85680): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85680): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.085550496 +0000 UTC m=+1275.407536865
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85680): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de111a40 item 30
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a2c0): _readAt: size=2, off=0
2026/08/16 05:30:19 ERROR : open-test-file(0x15b4dee1a2c0): Couldn't read size of file
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a2c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a2c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a2c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a2c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a2c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a680): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a680): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a680): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a680): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a680): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.087504026 +0000 UTC m=+1275.409506044
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1a680): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1ad40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1ad40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1ad40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1ad40): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1ad40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.087504026 +0000 UTC m=+1275.409506044
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1ad40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0e1c0 item 31
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b3c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b3c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b3c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b3c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b3c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.089760537 +0000 UTC m=+1275.411746906
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b3c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b900): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b900): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b900): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b900): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b900): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.089760537 +0000 UTC m=+1275.411746906
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee1b900): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0e700 item 32
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee50040): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee50040): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee50040): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee50040): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee50040): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.092850803 +0000 UTC m=+1275.414837201
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee50040): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee504c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee504c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee504c0): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee504c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee504c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0ea80 item 33
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee504c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee504c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.0937284 +0000 UTC m=+1275.415714790
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee504c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee509c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee509c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee509c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee509c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee509c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.0937284 +0000 UTC m=+1275.415714790
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee509c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0ec40 item 33
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51000): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51000): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51000): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51000): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51000): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.096002344 +0000 UTC m=+1275.417988774
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51000): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51480): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51480): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0efc0 item 34
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51480): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51480): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51480): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51480): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51480): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.096999869 +0000 UTC m=+1275.418986258
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee51480): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee519c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee519c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee519c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee519c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee519c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.096999869 +0000 UTC m=+1275.418986258
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee519c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0f180 item 34
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04100): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04100): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04100): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04100): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04100): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.098858769 +0000 UTC m=+1275.420845138
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04100): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04580): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04580): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04580): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04580): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04580): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0f570 item 35
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04580): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04580): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.099717221 +0000 UTC m=+1275.421703620
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04580): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04a80): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04a80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04a80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04a80): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04a80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.099717221 +0000 UTC m=+1275.421703620
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def04a80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0f8f0 item 35
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05100): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05100): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05100): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05100): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05100): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.102201462 +0000 UTC m=+1275.424187831
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05100): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05600): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05600): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4ded0fdc0 item 36
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05600): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05600): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05600): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05600): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05600): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.103219434 +0000 UTC m=+1275.425205843
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05600): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05b40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05b40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05b40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05b40): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05b40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.103219434 +0000 UTC m=+1275.425205843
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def05b40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68e1c0 item 36
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36280): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36280): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36280): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36280): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36280): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.105478601 +0000 UTC m=+1275.427465020
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36280): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36700): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36700): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36700): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36700): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36700): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68eb60 item 37
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36700): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36700): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.106571004 +0000 UTC m=+1275.428557373
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36700): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36c00): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36c00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36c00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36c00): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36c00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.106571004 +0000 UTC m=+1275.428557373
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def36c00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68ee70 item 37
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37280): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37280): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37280): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37280): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37280): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.109152128 +0000 UTC m=+1275.431138528
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37280): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37780): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37780): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68f260 item 38
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37780): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37780): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37780): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37780): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37780): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.110329031 +0000 UTC m=+1275.432315390
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37780): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37cc0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37cc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37cc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37cc0): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37cc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.110329031 +0000 UTC m=+1275.432315390
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def37cc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68f570 item 38
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64440): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64440): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64440): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64440): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64440): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.112750935 +0000 UTC m=+1275.434737304
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64440): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64940): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64940): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64940): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64940): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64940): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68f9d0 item 39
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64940): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64940): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.113367169 +0000 UTC m=+1275.435353538
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64940): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64e40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64e40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64e40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64e40): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64e40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.113367169 +0000 UTC m=+1275.435353538
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def64e40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de68fe30 item 39
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def654c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def654c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def654c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def654c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def654c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.115858643 +0000 UTC m=+1275.437845012
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def654c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def659c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def659c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de270d90 item 40
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def659c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def659c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def659c0): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def659c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def659c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.116666109 +0000 UTC m=+1275.438652498
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def659c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96000): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96000): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96000): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96000): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96000): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.116666109 +0000 UTC m=+1275.438652498
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96000): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de271260 item 40
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def965c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def965c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def965c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def965c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def965c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def965c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def965c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.118847969 +0000 UTC m=+1275.440834338
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def965c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96ac0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96ac0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96ac0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de271b20 item 41
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96ac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96ac0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.119648732 +0000 UTC m=+1275.441635101
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96ac0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96f80): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96f80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96f80): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96f80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96f80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d40e0 item 41
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96f80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96f80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.120473749 +0000 UTC m=+1275.442460118
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def96f80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def974c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def974c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def974c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def974c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def974c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.120473749 +0000 UTC m=+1275.442460118
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def974c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d4310 item 41
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def97b00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def97b00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def97b00): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def97b00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def97b00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def97b00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def97b00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.122783 +0000 UTC m=+1275.444769409
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def97b00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce100): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce100): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce100): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d4850 item 42
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce100): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce100): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.123548085 +0000 UTC m=+1275.445534454
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce100): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce640): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce640): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d4c40 item 42
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce640): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce640): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce640): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce640): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce640): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.1244774 +0000 UTC m=+1275.446463799
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defce640): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcebc0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcebc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcebc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcebc0): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcebc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.1244774 +0000 UTC m=+1275.446463799
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcebc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d4e70 item 42
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf200): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf200): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf200): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf200): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf200): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf200): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf200): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.126536268 +0000 UTC m=+1275.448522748
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf200): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf700): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf700): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf700): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5340 item 43
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf700): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf700): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.127353853 +0000 UTC m=+1275.449340222
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcf700): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcfc40): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcfc40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcfc40): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcfc40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcfc40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5730 item 43
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcfc40): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcfc40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.128381072 +0000 UTC m=+1275.450367441
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defcfc40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85bc0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85bc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85bc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85bc0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85bc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.128381072 +0000 UTC m=+1275.450367441
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dee85bc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d58f0 item 43
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0300): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0300): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0300): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0300): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0300): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0300): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0300): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.13076813 +0000 UTC m=+1275.452754499
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0300): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0800): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0800): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0800): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedec1c0 item 44
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0800): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0800): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.131666376 +0000 UTC m=+1275.453652745
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0800): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0d40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0d40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedec380 item 44
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0d40): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0d40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0d40): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0d40): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0d40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.13274298 +0000 UTC m=+1275.454729369
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb0d40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb12c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb12c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb12c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb12c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb12c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.13274298 +0000 UTC m=+1275.454729369
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb12c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedec540 item 44
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1900): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1900): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1900): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1900): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1900): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1900): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.135413012 +0000 UTC m=+1275.457399402
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1900): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1e00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1e00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1e00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedeca10 item 45
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1e00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1e00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.136608389 +0000 UTC m=+1275.458594758
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deeb1e00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4600): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4600): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4600): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4600): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4600): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.136608389 +0000 UTC m=+1275.458594758
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4600): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedecbd0 item 45
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4c40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4c40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4c40): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4c40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4c40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4c40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4c40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.139673839 +0000 UTC m=+1275.461660448
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4c40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5140): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5140): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5140): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedecf50 item 46
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5140): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5140): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.145388722 +0000 UTC m=+1275.467375091
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5140): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5700): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5700): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5700): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5700): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5700): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.145388722 +0000 UTC m=+1275.467375091
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5700): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deded180 item 46
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5d40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5d40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5d40): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5d40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5d40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5d40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5d40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.147618162 +0000 UTC m=+1275.469604531
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee5d40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a340): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a340): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a340): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deded6c0 item 47
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a340): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a340): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.148050539 +0000 UTC m=+1275.470036908
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a340): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8680): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8680): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8680): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8680): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8680): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.148050539 +0000 UTC m=+1275.470036908
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8680): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec00e0 item 47
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8cc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8cc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8cc0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8cc0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8cc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8cc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.150399695 +0000 UTC m=+1275.472386064
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa8cc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa91c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa91c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa91c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec04d0 item 48
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa91c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa91c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.150888678 +0000 UTC m=+1275.472875037
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa91c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa98c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa98c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa98c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa98c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa98c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.150888678 +0000 UTC m=+1275.472875037
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaa98c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec0690 item 48
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a680): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a680): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a680): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a680): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a680): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.152305294 +0000 UTC m=+1275.474291663
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01a680): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01ab00): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01ab00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01ab00): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01ab00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01ab00): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01ab00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec0a10 item 49
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01ab00): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01ab00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.152731758 +0000 UTC m=+1275.474718117
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01ab00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b040): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b040): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b040): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b040): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b040): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.152731758 +0000 UTC m=+1275.474718117
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b040): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec0d90 item 49
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b6c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b6c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b6c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b6c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b6c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.154075116 +0000 UTC m=+1275.476061475
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01b6c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01bbc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01bbc0): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01bbc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec1110 item 50
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01bbc0): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01bbc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01bbc0): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01bbc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01bbc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.154704695 +0000 UTC m=+1275.476691094
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4df01bbc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38240): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38240): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38240): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38240): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38240): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.154704695 +0000 UTC m=+1275.476691094
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38240): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec12d0 item 50
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38900): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38900): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38900): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38900): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.156061868 +0000 UTC m=+1275.478048237
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38900): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38e80): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38e80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38e80): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38e80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38e80): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38e80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec1730 item 51
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38e80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38e80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.156590697 +0000 UTC m=+1275.478577106
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def38e80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def394c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def394c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def394c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def394c0): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def394c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.156590697 +0000 UTC m=+1275.478577106
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def394c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec1a40 item 51
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def39c80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def39c80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def39c80): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def39c80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def39c80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.158016809 +0000 UTC m=+1275.480003179
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4def39c80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de464f80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de464f80): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de464f80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deec1dc0 item 52
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de464f80): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de464f80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de464f80): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de464f80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de464f80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.158750075 +0000 UTC m=+1275.480736444
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de464f80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de465e80): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de465e80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de465e80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de465e80): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de465e80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.158750075 +0000 UTC m=+1275.480736444
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de465e80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedec0e0 item 52
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06800): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06800): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06800): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06800): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06800): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.161089873 +0000 UTC m=+1275.483076242
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06800): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06d00): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06d00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06d00): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06d00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06d00): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06d00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedec460 item 53
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06d00): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06d00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.161603093 +0000 UTC m=+1275.483589452
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb06d00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07340): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07340): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07340): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07340): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07340): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.161603093 +0000 UTC m=+1275.483589452
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07340): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedec620 item 53
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07ac0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07ac0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07ac0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07ac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07ac0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.163198636 +0000 UTC m=+1275.485185005
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb07ac0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f81c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f81c0): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f81c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedecaf0 item 54
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f81c0): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f81c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f81c0): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f81c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f81c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.163922202 +0000 UTC m=+1275.485908571
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f81c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f8840): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f8840): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f8840): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f8840): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f8840): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.163922202 +0000 UTC m=+1275.485908571
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f8840): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dedeccb0 item 54
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f90c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f90c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f90c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f90c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f90c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.16545158 +0000 UTC m=+1275.487437949
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f90c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f96c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f96c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f96c0): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f96c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f96c0): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f96c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deded8f0 item 55
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f96c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f96c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.165986581 +0000 UTC m=+1275.487972950
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f96c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aa300): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aa300): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aa300): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aa300): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aa300): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.165986581 +0000 UTC m=+1275.487972950
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aa300): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d4000 item 55
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aad80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aad80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aad80): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aad80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aad80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.167993491 +0000 UTC m=+1275.489979860
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7aad80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7ab740): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7ab740): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7ab740): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d44d0 item 56
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7ab740): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7ab740): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7ab740): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7ab740): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7ab740): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.168705336 +0000 UTC m=+1275.490691705
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7ab740): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7abdc0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7abdc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7abdc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7abdc0): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7abdc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.168705336 +0000 UTC m=+1275.490691705
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de7abdc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d4690 item 56
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decec500): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decec500): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decec500): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decec500): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decec500): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decec500): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decec500): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decec500): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.170533257 +0000 UTC m=+1275.492519696
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decec500): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dececc40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dececc40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dececc40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d4d90 item 57
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dececc40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dececc40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.171314824 +0000 UTC m=+1275.493301223
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dececc40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced180): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced180): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced180): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced180): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced180): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced180): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d4f50 item 57
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced180): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced180): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.17215538 +0000 UTC m=+1275.494141749
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced180): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced800): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced800): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced800): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced800): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced800): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.17215538 +0000 UTC m=+1275.494141749
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deced800): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5260 item 57
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decede40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decede40): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decede40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decede40): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decede40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decede40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decede40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decede40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.173679268 +0000 UTC m=+1275.495665637
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decede40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2a940): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2a940): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2a940): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5810 item 58
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2a940): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2a940): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.174225329 +0000 UTC m=+1275.496211699
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2a940): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2ae80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2ae80): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2ae80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5a40 item 58
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2ae80): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2ae80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2ae80): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2ae80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2ae80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.174812569 +0000 UTC m=+1275.496798938
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2ae80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2b540): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2b540): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2b540): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2b540): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2b540): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.174812569 +0000 UTC m=+1275.496798938
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2b540): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9d5c00 item 58
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2bb80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2bb80): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2bb80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2bb80): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2bb80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2bb80): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2bb80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2bb80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.176313403 +0000 UTC m=+1275.498299773
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded2bb80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda280): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda280): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda280): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12c620 item 59
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda280): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda280): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.176911221 +0000 UTC m=+1275.498897581
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda280): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda7c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda7c0): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda7c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda7c0): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda7c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12c930 item 59
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda7c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda7c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.177489664 +0000 UTC m=+1275.499476034
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decda7c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdad40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdad40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdad40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdad40): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdad40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.177489664 +0000 UTC m=+1275.499476034
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdad40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12caf0 item 59
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdb580): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdb580): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdb580): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdb580): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdb580): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdb580): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdb580): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdb580): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.179735355 +0000 UTC m=+1275.501721745
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdb580): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdbac0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdbac0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdbac0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12d180 item 60
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdbac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdbac0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.180681853 +0000 UTC m=+1275.502668222
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decdbac0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debda100): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debda100): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debda100): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de12db90 item 60
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debda100): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debda100): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debda100): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debda100): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debda100): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.181407994 +0000 UTC m=+1275.503394363
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debda100): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdaa00): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdaa00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdaa00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdaa00): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdaa00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.181407994 +0000 UTC m=+1275.503394363
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdaa00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec662a0 item 60
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdb040): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdb040): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdb040): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdb040): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdb040): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdb040): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdb040): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdb040): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.183494585 +0000 UTC m=+1275.505480954
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdb040): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdba80): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdba80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdba80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66620 item 61
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdba80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdba80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.184458635 +0000 UTC m=+1275.506445005
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debdba80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59d400): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59d400): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59d400): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59d400): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59d400): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.184458635 +0000 UTC m=+1275.506445005
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59d400): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec667e0 item 61
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59dcc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59dcc0): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59dcc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59dcc0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59dcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59dcc0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59dcc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59dcc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.186970359 +0000 UTC m=+1275.508956758
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de59dcc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebc400): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebc400): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebc400): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66bd0 item 62
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebc400): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebc400): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.187939389 +0000 UTC m=+1275.509925788
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebc400): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebcd00): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebcd00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebcd00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebcd00): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebcd00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.187939389 +0000 UTC m=+1275.509925788
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebcd00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec66d90 item 62
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd340): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd340): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd340): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd340): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd340): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd340): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd340): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd340): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.190303895 +0000 UTC m=+1275.512290273
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd340): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd980): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd980): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd980): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec67180 item 63
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd980): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd980): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.190793819 +0000 UTC m=+1275.512780179
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deebd980): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978280): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978280): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978280): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978280): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978280): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.190793819 +0000 UTC m=+1275.512780179
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978280): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec67420 item 63
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978a00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978a00): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978a00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978a00): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978a00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978a00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978a00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978a00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.192417436 +0000 UTC m=+1275.514403805
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de978a00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979240): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979240): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979240): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec677a0 item 64
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979240): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979240): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.193179234 +0000 UTC m=+1275.515165604
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979240): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f9c40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f9c40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f9c40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f9c40): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f9c40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.193179234 +0000 UTC m=+1275.515165604
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de8f9c40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec679d0 item 64
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d0780): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d0780): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d0780): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d0780): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d0780): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.196213134 +0000 UTC m=+1275.518199503
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d0780): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1740): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1740): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1740): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1740): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1740): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dededd50 item 65
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1740): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1740): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.197150184 +0000 UTC m=+1275.519136543
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1740): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1d80): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1d80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1d80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1d80): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1d80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.197150184 +0000 UTC m=+1275.519136543
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9d1d80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de876070 item 65
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9798c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9798c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9798c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9798c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9798c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.199108622 +0000 UTC m=+1275.521094982
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9798c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979e00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979e00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec67c00 item 66
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979e00): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979e00): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979e00): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979e00): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979e00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.199819936 +0000 UTC m=+1275.521806305
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de979e00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbc480): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbc480): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbc480): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbc480): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbc480): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.199819936 +0000 UTC m=+1275.521806305
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbc480): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec67dc0 item 66
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcac0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcac0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcac0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcac0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.201227213 +0000 UTC m=+1275.523213582
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcac0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcf80): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcf80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcf80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcf80): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcf80): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ec460 item 67
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcf80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcf80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.201825974 +0000 UTC m=+1275.523812343
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbcf80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbd480): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbd480): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbd480): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbd480): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbd480): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.201825974 +0000 UTC m=+1275.523812343
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbd480): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ec7e0 item 67
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbdb00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbdb00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbdb00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbdb00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbdb00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.203397441 +0000 UTC m=+1275.525383810
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dedbdb00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936340): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936340): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9eccb0 item 68
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936340): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936340): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936340): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936340): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936340): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.204066846 +0000 UTC m=+1275.526053205
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936340): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936880): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936880): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936880): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936880): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936880): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.204066846 +0000 UTC m=+1275.526053205
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de936880): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ed030 item 68
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9374c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9374c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9374c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9374c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9374c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.205987303 +0000 UTC m=+1275.527973672
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de9374c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de937d00): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de937d00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de937d00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de937d00): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de937d00): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ed810 item 69
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de937d00): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de937d00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.206802342 +0000 UTC m=+1275.528788711
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de937d00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de21d340): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de21d340): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de21d340): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de21d340): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de21d340): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.206802342 +0000 UTC m=+1275.528788711
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de21d340): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de9ed9d0 item 69
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8080): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8080): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8080): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8080): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8080): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.20854854 +0000 UTC m=+1275.530534909
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8080): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8580): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8580): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95a1c0 item 70
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8580): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8580): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8580): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8580): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8580): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.209337499 +0000 UTC m=+1275.531323869
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8580): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8b00): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8b00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8b00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8b00): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8b00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.209337499 +0000 UTC m=+1275.531323869
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa8b00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95a460 item 70
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9280): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9280): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9280): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9280): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9280): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.210884281 +0000 UTC m=+1275.532870650
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9280): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9880): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9880): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9880): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9880): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9880): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95a7e0 item 71
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9880): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9880): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.211587328 +0000 UTC m=+1275.533573697
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9880): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9d80): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9d80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9d80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9d80): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9d80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.211587328 +0000 UTC m=+1275.533573697
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4defa9d80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95a9a0 item 71
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98aa40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98aa40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98aa40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98aa40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98aa40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.213543523 +0000 UTC m=+1275.535529912
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98aa40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b040): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b040): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95ae70 item 72
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b040): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b040): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b040): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b040): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b040): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.214399619 +0000 UTC m=+1275.536385979
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b040): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b680): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b680): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b680): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b680): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b680): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.214399619 +0000 UTC m=+1275.536385979
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98b680): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95b810 item 72
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98bd40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98bd40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98bd40): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98bd40): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98bd40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98bd40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98bd40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.216070666 +0000 UTC m=+1275.538057045
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de98bd40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded526c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded526c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded526c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de95bdc0 item 73
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded526c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded526c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.216744517 +0000 UTC m=+1275.538730877
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded526c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded52c80): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded52c80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded52c80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded52c80): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded52c80): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de26e150 item 73
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded52c80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded52c80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.217375479 +0000 UTC m=+1275.539361838
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded52c80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded531c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded531c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded531c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded531c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded531c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.217375479 +0000 UTC m=+1275.539361838
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded531c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de26e9a0 item 73
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded53900): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded53900): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded53900): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded53900): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded53900): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded53900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded53900): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.219441962 +0000 UTC m=+1275.541428321
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4ded53900): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78040): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78040): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78040): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de26f5e0 item 74
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78040): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78040): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.220022999 +0000 UTC m=+1275.542009358
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78040): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78580): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78580): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de26f960 item 74
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78580): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78580): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78580): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78580): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78580): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.221121203 +0000 UTC m=+1275.543107592
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78580): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decea780): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decea780): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decea780): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decea780): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decea780): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.221121203 +0000 UTC m=+1275.543107592
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decea780): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de8767e0 item 74
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceadc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceadc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceadc0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceadc0): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceadc0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceadc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceadc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.222999 +0000 UTC m=+1275.544985369
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceadc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb2c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb2c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb2c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de876e70 item 75
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb2c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb2c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.223691878 +0000 UTC m=+1275.545678257
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb2c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb800): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb800): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb800): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb800): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb800): _writeAt: size=3, off=2
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de8771f0 item 75
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb800): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb800): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.227661345 +0000 UTC m=+1275.549647714
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deceb800): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decebd40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decebd40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decebd40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decebd40): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decebd40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.227661345 +0000 UTC m=+1275.549647714
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decebd40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de877490 item 75
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e480): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e480): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e480): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e480): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e480): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e480): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e480): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.230750218 +0000 UTC m=+1275.552736587
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89e480): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ea00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ea00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ea00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de877810 item 76
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ea00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ea00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.231332707 +0000 UTC m=+1275.553319107
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ea00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ef40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ef40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de8779d0 item 76
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ef40): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ef40): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ef40): _writeAt: size=3, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ef40): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ef40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.232402909 +0000 UTC m=+1275.554389388
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89ef40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f4c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f4c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f4c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f4c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f4c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.232402909 +0000 UTC m=+1275.554389388
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f4c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de877b90 item 76
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78d00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78d00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78d00): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78d00): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78d00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78d00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78d00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.234451758 +0000 UTC m=+1275.556438167
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb78d00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79300): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79300): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79300): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de790620 item 77
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79300): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79300): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.234995745 +0000 UTC m=+1275.556982114
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79300): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79b00): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79b00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79b00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79b00): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79b00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.234995745 +0000 UTC m=+1275.556982114
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb79b00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de7907e0 item 77
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f6c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f6c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f6c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f6c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f6c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f6c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f6c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.237029607 +0000 UTC m=+1275.559016026
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89f6c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fbc0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fbc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fbc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab2000 item 78
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fbc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fbc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.237792336 +0000 UTC m=+1275.559778706
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de89fbc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee43c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee43c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee43c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee43c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee43c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.237792336 +0000 UTC m=+1275.559778706
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee43c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab21c0 item 78
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4a00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4a00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4a00): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4a00): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4a00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4a00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4a00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.239598568 +0000 UTC m=+1275.561584937
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4a00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4f00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4f00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4f00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab2690 item 79
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4f00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4f00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.24014535 +0000 UTC m=+1275.562131719
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deee4f00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea380): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea380): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea380): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea380): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea380): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.24014535 +0000 UTC m=+1275.562131719
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea380): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab28c0 item 79
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea9c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea9c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea9c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea9c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea9c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea9c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea9c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.242462507 +0000 UTC m=+1275.564448876
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaea9c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeaec0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeaec0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeaec0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab2d20 item 80
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeaec0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeaec0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.242991676 +0000 UTC m=+1275.564978045
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeaec0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeb5c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeb5c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeb5c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeb5c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeb5c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.242991676 +0000 UTC m=+1275.564978045
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaeb5c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab3110 item 80
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaebc00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaebc00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaebc00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaebc00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaebc00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.244198535 +0000 UTC m=+1275.566184904
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deaebc00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac180): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac180): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac180): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac180): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac180): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac180): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab36c0 item 81
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac180): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac180): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.244771727 +0000 UTC m=+1275.566758086
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac180): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac6c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac6c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac6c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac6c0): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac6c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.244771727 +0000 UTC m=+1275.566758086
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debac6c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab3960 item 81
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debacd40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debacd40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debacd40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debacd40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debacd40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.246076972 +0000 UTC m=+1275.568063331
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debacd40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad240): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad240): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad240): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4deab3ce0 item 82
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad240): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad240): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad240): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad240): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad240): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.246596102 +0000 UTC m=+1275.568582462
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad240): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad7c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad7c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad7c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad7c0): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad7c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.246596102 +0000 UTC m=+1275.568582462
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debad7c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de580000 item 82
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debade40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debade40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debade40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debade40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debade40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.247756203 +0000 UTC m=+1275.569742563
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debade40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0440): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0440): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0440): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0440): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0440): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0440): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de580af0 item 83
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0440): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0440): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.248242492 +0000 UTC m=+1275.570228851
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0440): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0980): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0980): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0980): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0980): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0980): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.248242492 +0000 UTC m=+1275.570228851
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf0980): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de580e00 item 83
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1000): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1000): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1000): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1000): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1000): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.249527077 +0000 UTC m=+1275.571513437
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1000): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1500): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1500): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1500): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de5817a0 item 84
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1500): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1500): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1500): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1500): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1500): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.250133623 +0000 UTC m=+1275.572119992
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1500): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1a80): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1a80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1a80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1a80): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1a80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.250133623 +0000 UTC m=+1275.572119992
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4debf1a80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de581a40 item 84
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e200): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e200): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e200): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e200): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e200): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.251451221 +0000 UTC m=+1275.573437581
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e200): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e700): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e700): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e700): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e700): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e700): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e700): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de770070 item 85
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e700): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e700): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.25199031 +0000 UTC m=+1275.573976669
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1e700): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1ec40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1ec40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1ec40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1ec40): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1ec40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.25199031 +0000 UTC m=+1275.573976669
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1ec40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de770230 item 85
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f2c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f2c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f2c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f2c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f2c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.254238927 +0000 UTC m=+1275.576225326
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f2c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f7c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f7c0): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f7c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de7707e0 item 86
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f7c0): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f7c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f7c0): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f7c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f7c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.255076329 +0000 UTC m=+1275.577062698
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1f7c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1fd40): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1fd40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1fd40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1fd40): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1fd40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.255076329 +0000 UTC m=+1275.577062698
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec1fd40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de770e70 item 86
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a4c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a4c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a4c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a4c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a4c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.258613839 +0000 UTC m=+1275.580600208
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a4c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a9c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a9c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a9c0): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a9c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a9c0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a9c0): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de771340 item 87
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a9c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a9c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.259982223 +0000 UTC m=+1275.581968603
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4a9c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4af00): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4af00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4af00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4af00): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4af00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.259982223 +0000 UTC m=+1275.581968603
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4af00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de7715e0 item 87
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4b580): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4b580): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4b580): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4b580): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4b580): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.262556374 +0000 UTC m=+1275.584542783
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4b580): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4ba80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4ba80): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4ba80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de771960 item 88
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4ba80): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4ba80): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4ba80): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4ba80): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4ba80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.263259091 +0000 UTC m=+1275.585245520
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec4ba80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c100): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c100): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c100): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c100): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c100): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.263259091 +0000 UTC m=+1275.585245520
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c100): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de771ce0 item 88
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c740): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c740): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c740): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c740): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c740): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c740): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c740): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c740): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.264856839 +0000 UTC m=+1275.586843208
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6c740): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6cc80): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6cc80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6cc80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df022230 item 89
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6cc80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6cc80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.265462572 +0000 UTC m=+1275.587448952
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6cc80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d1c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d1c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d1c0): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d1c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d1c0): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d1c0): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df0223f0 item 89
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d1c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d1c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.266245571 +0000 UTC m=+1275.588231970
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d1c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d740): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d740): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d740): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d740): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d740): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.266245571 +0000 UTC m=+1275.588231970
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6d740): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df0225b0 item 89
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6dd80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6dd80): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6dd80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6dd80): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6dd80): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6dd80): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6dd80): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6dd80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.267994033 +0000 UTC m=+1275.589980432
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec6dd80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec903c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec903c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec903c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df022930 item 90
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec903c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec903c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.26865369 +0000 UTC m=+1275.590640059
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec903c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90900): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90900): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90900): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df022af0 item 90
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90900): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90900): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90900): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90900): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90900): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.269350145 +0000 UTC m=+1275.591336523
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90900): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90ec0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90ec0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90ec0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90ec0): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90ec0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.269350145 +0000 UTC m=+1275.591336523
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec90ec0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df022cb0 item 90
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91500): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91500): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91500): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91500): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91500): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91500): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91500): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91500): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.27163049 +0000 UTC m=+1275.593616859
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91500): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91a40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91a40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91a40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df023030 item 91
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91a40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91a40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.272418499 +0000 UTC m=+1275.594404868
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dec91a40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba080): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba080): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba080): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba080): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba080): >_readAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba080): _writeAt: size=3, off=7
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df0231f0 item 91
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba080): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba080): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.273070841 +0000 UTC m=+1275.595057210
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba080): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba600): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba600): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba600): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba600): >_readAt: n=8, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba600): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.273070841 +0000 UTC m=+1275.595057210
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decba600): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df023420 item 91
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbac40): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbac40): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbac40): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbac40): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbac40): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbac40): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbac40): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbac40): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.274832808 +0000 UTC m=+1275.596819218
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbac40): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb180): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb180): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb180): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df0237a0 item 92
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb180): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb180): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.275388116 +0000 UTC m=+1275.597374486
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb180): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb6c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb6c0): open at offset 5
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb6c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df023960 item 92
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb6c0): _readAt: size=2, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb6c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb6c0): _writeAt: size=3, off=5
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb6c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb6c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.276041942 +0000 UTC m=+1275.598028311
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbb6c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbbc80): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbbc80): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbbc80): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbbc80): >_readAt: n=3, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbbc80): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.276041942 +0000 UTC m=+1275.598028311
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4decbbc80): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4df023b20 item 92
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece43c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece43c0): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece43c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece43c0): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece43c0): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece43c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece43c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece43c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.27771398 +0000 UTC m=+1275.599700349
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece43c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece4900): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece4900): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece4900): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec42070 item 93
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece4900): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece4900): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.278337738 +0000 UTC m=+1275.600324117
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece4900): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece5000): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece5000): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece5000): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece5000): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece5000): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.278337738 +0000 UTC m=+1275.600324117
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4dece5000): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4dec422a0 item 93
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c480): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c480): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c480): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c480): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c480): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c480): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c480): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c480): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.281336951 +0000 UTC m=+1275.603323361
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c480): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c9c0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c9c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c9c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de790ee0 item 94
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c9c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c9c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.282266547 +0000 UTC m=+1275.604252916
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91c9c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d0c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d0c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d0c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d0c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d0c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.282266547 +0000 UTC m=+1275.604252916
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d0c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de791180 item 94
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d780): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d780): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d780): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d780): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d780): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d780): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d780): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d780): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.284625682 +0000 UTC m=+1275.606612051
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91d780): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dcc0): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dcc0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dcc0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de791dc0 item 95
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dcc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dcc0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.2854769 +0000 UTC m=+1275.607463269
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4de91dcc0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb564c0): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb564c0): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb564c0): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb564c0): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb564c0): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.2854769 +0000 UTC m=+1275.607463269
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb564c0): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de600690 item 95
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 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
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb56b00): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb56b00): open at offset 0
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb56b00): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb56b00): _readAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb56b00): >_readAt: n=0, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb56b00): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb56b00): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb56b00): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.287132326 +0000 UTC m=+1275.609118685
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb56b00): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57040): _writeAt: size=5, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57040): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57040): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de600e70 item 96
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57040): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57040): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.28766376 +0000 UTC m=+1275.609650129
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57040): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:30:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:30:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57740): _readAt: size=512, off=0
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57740): openPending: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57740): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57740): >_readAt: n=5, err=EOF
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57740): close: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:30:19.28766376 +0000 UTC m=+1275.609650129
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : open-test-file(0x15b4deb57740): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15b4de6013b0 item 96
2026/08/16 05:30:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:30:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:30:19 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/16 05:30:19 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:30:19 DEBUG : Looking for writers
2026/08/16 05:30:19 DEBUG : >WaitForWriters: 
2026/08/16 05:30:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.22s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.10s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.23s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- 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 (0.00s)
        --- 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 (0.00s)
        --- 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 (0.00s)
        --- 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 (0.00s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
    --- PASS: TestRWFileHandleOpenTests/full (1.13s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.50s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:30:19 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:30:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:30:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:19 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:30:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:19 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:30:19 DEBUG : file1(0x15b4dece5780): openPending: 
2026/08/16 05:30:19 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:30:19 DEBUG : file1(0x15b4dece5780): >openPending: err=<nil>
2026/08/16 05:30:19 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:30:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:30:19 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:30:19 DEBUG : file1(0x15b4dece5780): _writeAt: size=2, off=0
2026/08/16 05:30:19 DEBUG : file1(0x15b4dece5780): >_writeAt: n=2, err=<nil>
2026/08/16 05:30:19 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/16 05:30:19 DEBUG : file1(0x15b4dece5780): RWFileHandle.Flush
2026/08/16 05:30:19 DEBUG : file1(0x15b4dece5780): RWFileHandle.Release
2026/08/16 05:30:19 DEBUG : file1(0x15b4dece5780): close: 
2026/08/16 05:30:19 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/16 05:30:19 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:19 DEBUG : file1(0x15b4dece5780): >close: err=<nil>
2026/08/16 05:30:19 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:30:19 DEBUG : Looking for writers
2026/08/16 05:30:19 DEBUG : file1: reading active writers
2026/08/16 05:30:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:30:19 DEBUG : Looking for writers
2026/08/16 05:30:19 DEBUG : file1: reading active writers
2026/08/16 05:30:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:30:19 DEBUG : Looking for writers
2026/08/16 05:30:19 DEBUG : file1: reading active writers
2026/08/16 05:30:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:30:19 DEBUG : Looking for writers
2026/08/16 05:30:19 DEBUG : file1: reading active writers
2026/08/16 05:30:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:30:19 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:30:20 DEBUG : Looking for writers
2026/08/16 05:30:20 DEBUG : file1: reading active writers
2026/08/16 05:30:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:30:20 DEBUG : Looking for writers
2026/08/16 05:30:20 DEBUG : file1: reading active writers
2026/08/16 05:30:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:30:20 DEBUG : Looking for writers
2026/08/16 05:30:20 DEBUG : file1: reading active writers
2026/08/16 05:30:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:30:21 DEBUG : Looking for writers
2026/08/16 05:30:21 DEBUG : file1: reading active writers
2026/08/16 05:30:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:30:22 DEBUG : Looking for writers
2026/08/16 05:30:22 DEBUG : file1: reading active writers
2026/08/16 05:30:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:30:22 DEBUG : file1: size = 2 OK
2026/08/16 05:30:22 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/16 05:30:22 INFO  : file1: Copied (new)
2026/08/16 05:30:22 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/16 05:30:22 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:30:22 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/16 05:30:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:30:22 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:30:23 DEBUG : Looking for writers
2026/08/16 05:30:23 DEBUG : file1: reading active writers
2026/08/16 05:30:23 DEBUG : >WaitForWriters: 
2026/08/16 05:30:23 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:30:23 DEBUG : Looking for writers
2026/08/16 05:30:23 DEBUG : file1: reading active writers
2026/08/16 05:30:23 DEBUG : >WaitForWriters: 
2026/08/16 05:30:23 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (10.74s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:30:30 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:30:30 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:30:30 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:30 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:30 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:30:30 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:30:30 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:30:30 DEBUG : rename_me: newRWFileHandle: 
2026/08/16 05:30:30 DEBUG : rename_me(0x15b4dee0a200): openPending: 
2026/08/16 05:30:30 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:30:30 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/16 05:30:30 DEBUG : rename_me(0x15b4dee0a200): >openPending: err=<nil>
2026/08/16 05:30:30 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/16 05:30:30 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/16 05:30:30 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/16 05:30:30 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/16 05:30:30 DEBUG : rename_me(0x15b4dee0a200): _writeAt: size=5, off=0
2026/08/16 05:30:30 DEBUG : rename_me(0x15b4dee0a200): >_writeAt: n=5, err=<nil>
2026/08/16 05:30:30 DEBUG : rename_me(0x15b4dee0a200): close: 
2026/08/16 05:30:30 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-16 05:30:30.536460667 +0000 UTC m=+1286.858447047
2026/08/16 05:30:30 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/16 05:30:30 DEBUG : rename_me(0x15b4dee0a200): >close: err=<nil>
2026/08/16 05:30:30 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/16 05:30:30 DEBUG : i_was_renamed: Updating file with <nil> 0x15b4dee64b60
2026/08/16 05:30:30 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/16 05:30:30 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/16 05:30:30 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:30:30 DEBUG : Looking for writers
2026/08/16 05:30:30 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:30:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:30:30 DEBUG : Looking for writers
2026/08/16 05:30:30 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:30:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:30:30 DEBUG : Looking for writers
2026/08/16 05:30:30 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:30:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:30:30 DEBUG : Looking for writers
2026/08/16 05:30:30 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:30:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:30:30 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/16 05:30:30 DEBUG : Looking for writers
2026/08/16 05:30:30 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:30:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:30:30 DEBUG : Looking for writers
2026/08/16 05:30:30 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:30:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:30:31 DEBUG : Looking for writers
2026/08/16 05:30:31 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:30:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:30:31 DEBUG : Looking for writers
2026/08/16 05:30:31 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:30:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:30:32 DEBUG : i_was_renamed: size = 5 OK
2026/08/16 05:30:32 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:30:32 INFO  : i_was_renamed: Copied (new)
2026/08/16 05:30:32 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-16 05:30:30.536460667 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:30:32 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/16 05:30:32 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/16 05:30:32 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/16 05:30:32 DEBUG : Looking for writers
2026/08/16 05:30:32 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:30:32 DEBUG : >WaitForWriters: 
2026/08/16 05:30:32 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:30:33 DEBUG : forgetting directory cache
2026/08/16 05:30:33 DEBUG : dir: forgetting directory cache
2026/08/16 05:30:33 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWCacheRename (9.37s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:30:39 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:30:39 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:30:39 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:39 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:30:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-topeliz3veha"
2026/08/16 05:30:39 INFO  : Yandex rclone-test-topeliz3veha: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:30:39 DEBUG : forgetting directory cache
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate(0x15b4ded91000): _readAt: size=512, off=0
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate(0x15b4ded91000): openPending: 
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:31:39.745027584 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:30:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate(0x15b4ded91000): >openPending: err=<nil>
2026/08/16 05:30:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:30:42 DEBUG : forgetting directory cache
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate(0x15b4ded91000): >_readAt: n=20, err=EOF
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate(0x15b4ded91000): close: 
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:31:39.745027584 +0000 UTC
2026/08/16 05:30:42 DEBUG : TestRWCacheUpdate(0x15b4ded91000): >close: err=<nil>
2026/08/16 05:30:42 DEBUG : Re-reading directory (350.216357ms old)
2026/08/16 05:30:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:43 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:30:43 DEBUG : forgetting directory cache
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate(0x15b4deaa92c0): _readAt: size=512, off=0
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate(0x15b4deaa92c0): openPending: 
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:32:39.745027584 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-16 04:31:39.745027584 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:32:39.745027584 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-16 04:31:39.745027584 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/16 05:30:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:30:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate(0x15b4deaa92c0): >openPending: err=<nil>
2026/08/16 05:30:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:30:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:30:46 DEBUG : forgetting directory cache
2026/08/16 05:30:47 DEBUG : forgetting directory cache
2026/08/16 05:30:47 DEBUG : TestRWCacheUpdate(0x15b4deaa92c0): >_readAt: n=20, err=EOF
2026/08/16 05:30:47 DEBUG : TestRWCacheUpdate(0x15b4deaa92c0): close: 
2026/08/16 05:30:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:32:39.745027584 +0000 UTC
2026/08/16 05:30:47 DEBUG : TestRWCacheUpdate(0x15b4deaa92c0): >close: err=<nil>
2026/08/16 05:30:47 DEBUG : Re-reading directory (429.975855ms old)
2026/08/16 05:30:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:47 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:30:47 DEBUG : forgetting directory cache
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate(0x15b4deb06c40): _readAt: size=512, off=0
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate(0x15b4deb06c40): openPending: 
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:33:39.745027584 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-16 04:32:39.745027584 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:33:39.745027584 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-16 04:32:39.745027584 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/16 05:30:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:30:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate(0x15b4deb06c40): >openPending: err=<nil>
2026/08/16 05:30:50 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:30:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:30:50 DEBUG : forgetting directory cache
2026/08/16 05:30:51 DEBUG : TestRWCacheUpdate(0x15b4deb06c40): >_readAt: n=20, err=EOF
2026/08/16 05:30:51 DEBUG : TestRWCacheUpdate(0x15b4deb06c40): close: 
2026/08/16 05:30:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:33:39.745027584 +0000 UTC
2026/08/16 05:30:51 DEBUG : TestRWCacheUpdate(0x15b4deb06c40): >close: err=<nil>
2026/08/16 05:30:51 DEBUG : forgetting directory cache
2026/08/16 05:30:51 DEBUG : Re-reading directory (401.110652ms old)
2026/08/16 05:30:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:51 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate(0x15b4decec2c0): _readAt: size=512, off=0
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate(0x15b4decec2c0): openPending: 
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:34:39.745027584 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-16 04:33:39.745027584 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:34:39.745027584 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-16 04:33:39.745027584 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/16 05:30:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:30:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate(0x15b4decec2c0): >openPending: err=<nil>
2026/08/16 05:30:54 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:30:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:30:54 DEBUG : forgetting directory cache
2026/08/16 05:30:54 DEBUG : dir: forgetting directory cache
2026/08/16 05:30:54 DEBUG : forgetting directory cache
2026/08/16 05:30:54 DEBUG : forgetting directory cache
2026/08/16 05:30:55 DEBUG : TestRWCacheUpdate(0x15b4decec2c0): >_readAt: n=20, err=EOF
2026/08/16 05:30:55 DEBUG : TestRWCacheUpdate(0x15b4decec2c0): close: 
2026/08/16 05:30:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:34:39.745027584 +0000 UTC
2026/08/16 05:30:55 DEBUG : TestRWCacheUpdate(0x15b4decec2c0): >close: err=<nil>
2026/08/16 05:30:55 DEBUG : Re-reading directory (583.197374ms old)
2026/08/16 05:30:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:55 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:30:55 DEBUG : forgetting directory cache
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate(0x15b4decda740): _readAt: size=512, off=0
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate(0x15b4decda740): openPending: 
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:35:39.745027584 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-16 04:34:39.745027584 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:35:39.745027584 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-16 04:34:39.745027584 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/16 05:30:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:30:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate(0x15b4decda740): >openPending: err=<nil>
2026/08/16 05:30:58 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:30:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:30:58 DEBUG : forgetting directory cache
2026/08/16 05:30:59 DEBUG : TestRWCacheUpdate(0x15b4decda740): >_readAt: n=20, err=EOF
2026/08/16 05:30:59 DEBUG : TestRWCacheUpdate(0x15b4decda740): close: 
2026/08/16 05:30:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:35:39.745027584 +0000 UTC
2026/08/16 05:30:59 DEBUG : TestRWCacheUpdate(0x15b4decda740): >close: err=<nil>
2026/08/16 05:30:59 DEBUG : Re-reading directory (394.910633ms old)
2026/08/16 05:30:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:30:59 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:30:59 DEBUG : forgetting directory cache
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate(0x15b4debdac40): _readAt: size=512, off=0
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate(0x15b4debdac40): openPending: 
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:36:39.745027584 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-16 04:35:39.745027584 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:36:39.745027584 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-16 04:35:39.745027584 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/16 05:31:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:31:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate(0x15b4debdac40): >openPending: err=<nil>
2026/08/16 05:31:02 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:02 DEBUG : forgetting directory cache
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate(0x15b4debdac40): >_readAt: n=20, err=EOF
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate(0x15b4debdac40): close: 
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:36:39.745027584 +0000 UTC
2026/08/16 05:31:02 DEBUG : TestRWCacheUpdate(0x15b4debdac40): >close: err=<nil>
2026/08/16 05:31:02 DEBUG : Re-reading directory (290.103905ms old)
2026/08/16 05:31:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:03 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:31:03 DEBUG : forgetting directory cache
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate(0x15b4deebc640): _readAt: size=512, off=0
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate(0x15b4deebc640): openPending: 
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-16 04:37:39.745027584 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-16 04:36:39.745027584 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-16 04:37:39.745027584 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-16 04:36:39.745027584 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/16 05:31:06 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/16 05:31:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate(0x15b4deebc640): >openPending: err=<nil>
2026/08/16 05:31:06 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:07 DEBUG : forgetting directory cache
2026/08/16 05:31:07 DEBUG : TestRWCacheUpdate(0x15b4deebc640): >_readAt: n=21, err=EOF
2026/08/16 05:31:07 DEBUG : TestRWCacheUpdate(0x15b4deebc640): close: 
2026/08/16 05:31:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:37:39.745027584 +0000 UTC
2026/08/16 05:31:07 DEBUG : TestRWCacheUpdate(0x15b4deebc640): >close: err=<nil>
2026/08/16 05:31:07 DEBUG : Re-reading directory (378.048318ms old)
2026/08/16 05:31:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:07 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:31:07 DEBUG : forgetting directory cache
2026/08/16 05:31:09 DEBUG : forgetting directory cache
2026/08/16 05:31:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate(0x15b4deebc240): _readAt: size=512, off=0
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate(0x15b4deebc240): openPending: 
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-16 04:38:39.745027584 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-16 04:37:39.745027584 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-16 04:38:39.745027584 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-16 04:37:39.745027584 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/16 05:31:10 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/16 05:31:10 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate(0x15b4deebc240): >openPending: err=<nil>
2026/08/16 05:31:10 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:10 DEBUG : forgetting directory cache
2026/08/16 05:31:10 DEBUG : forgetting directory cache
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate(0x15b4deebc240): >_readAt: n=22, err=EOF
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate(0x15b4deebc240): close: 
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:38:39.745027584 +0000 UTC
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate(0x15b4deebc240): >close: err=<nil>
2026/08/16 05:31:10 DEBUG : Re-reading directory (457.531934ms old)
2026/08/16 05:31:10 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:10 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:31:11 DEBUG : forgetting directory cache
2026/08/16 05:31:12 DEBUG : forgetting directory cache
2026/08/16 05:31:12 DEBUG : dir: forgetting directory cache
2026/08/16 05:31:12 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate(0x15b4deebd580): _readAt: size=512, off=0
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate(0x15b4deebd580): openPending: 
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-16 04:39:39.745027584 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-16 04:38:39.745027584 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-16 04:39:39.745027584 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-16 04:38:39.745027584 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/16 05:31:14 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/16 05:31:14 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate(0x15b4deebd580): >openPending: err=<nil>
2026/08/16 05:31:14 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:14 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:15 DEBUG : forgetting directory cache
2026/08/16 05:31:15 DEBUG : forgetting directory cache
2026/08/16 05:31:15 DEBUG : TestRWCacheUpdate(0x15b4deebd580): >_readAt: n=23, err=EOF
2026/08/16 05:31:15 DEBUG : TestRWCacheUpdate(0x15b4deebd580): close: 
2026/08/16 05:31:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:39:39.745027584 +0000 UTC
2026/08/16 05:31:15 DEBUG : TestRWCacheUpdate(0x15b4deebd580): >close: err=<nil>
2026/08/16 05:31:15 DEBUG : Re-reading directory (472.769401ms old)
2026/08/16 05:31:15 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:15 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:31:15 DEBUG : forgetting directory cache
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate(0x15b4de978cc0): _readAt: size=512, off=0
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate(0x15b4de978cc0): openPending: 
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-16 04:40:39.745027584 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-16 04:39:39.745027584 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-16 04:40:39.745027584 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-16 04:39:39.745027584 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/16 05:31:19 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/16 05:31:19 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate(0x15b4de978cc0): >openPending: err=<nil>
2026/08/16 05:31:19 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:19 DEBUG : forgetting directory cache
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate(0x15b4de978cc0): >_readAt: n=24, err=EOF
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate(0x15b4de978cc0): close: 
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:40:39.745027584 +0000 UTC
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate(0x15b4de978cc0): >close: err=<nil>
2026/08/16 05:31:19 DEBUG : Re-reading directory (340.155338ms old)
2026/08/16 05:31:19 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:31:19 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:31:19 DEBUG : Looking for writers
2026/08/16 05:31:19 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/16 05:31:19 DEBUG : >WaitForWriters: 
2026/08/16 05:31:19 DEBUG : Yandex rclone-test-topeliz3veha: vfs cache: cleaner exiting
2026/08/16 05:31:20 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (46.26s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:31:32 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:31:32 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:31:32 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:31:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:33 DEBUG : forgetting directory cache
2026/08/16 05:31:33 DEBUG : dir: forgetting directory cache
2026/08/16 05:31:33 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/16 05:31:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:33 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:31:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:34 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:34 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:31:34 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:34 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:34 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:34 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:34 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/16 05:31:34 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/16 05:31:34 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/16 05:31:34 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:34 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:34 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:34 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/16 05:31:34 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/16 05:31:34 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/16 05:31:34 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:35 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:35 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:35 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:31:35 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:35 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:35 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:36 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:36 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:36 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:31:36 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:36 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:36 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:36 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:36 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:36 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:31:36 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:36 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:36 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:36 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:36 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:36 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:31:36 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:36 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:36 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:37 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:37 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:37 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/16 05:31:37 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/16 05:31:37 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/16 05:31:37 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:37 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:37 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:37 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/16 05:31:37 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/16 05:31:37 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/16 05:31:37 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:37 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:37 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:37 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/16 05:31:37 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/16 05:31:37 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:37 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/16 05:31:37 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/16 05:31:37 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:37 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:31:37 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:37 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:31:37 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:38 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:38 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:38 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:31:38 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:38 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:31:38 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:38 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:31:38 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:38 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/16 05:31:38 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/16 05:31:38 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/16 05:31:38 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:38 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:38 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:38 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/16 05:31:38 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/16 05:31:38 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/16 05:31:38 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:31:39 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:31:39 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:39 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:31:39 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:31:39 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:31:39 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:31:39 DEBUG : Looking for writers
2026/08/16 05:31:39 DEBUG : FiLeA: reading active writers
2026/08/16 05:31:39 DEBUG : FiLeB: reading active writers
2026/08/16 05:31:39 DEBUG : FilEb: reading active writers
2026/08/16 05:31:39 DEBUG : >WaitForWriters: 
2026/08/16 05:31:39 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:31:39 DEBUG : Looking for writers
2026/08/16 05:31:39 DEBUG : FiLeA: reading active writers
2026/08/16 05:31:39 DEBUG : FiLeB: reading active writers
2026/08/16 05:31:39 DEBUG : FilEb: reading active writers
2026/08/16 05:31:39 DEBUG : >WaitForWriters: 
2026/08/16 05:31:51 DEBUG : forgetting directory cache
2026/08/16 05:31:51 DEBUG : dir: forgetting directory cache
2026/08/16 05:31:51 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestCaseSensitivity (31.59s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:32:01 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:32:01 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:32:02 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:32:02 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/16 05:32:02 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/16 05:32:02 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/16 05:32:02 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:32:02 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/16 05:32:02 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:32:03 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:32:03 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:32:03 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:32:03 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:32:03 DEBUG : Looking for writers
2026/08/16 05:32:03 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/16 05:32:03 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/16 05:32:03 DEBUG : >WaitForWriters: 
2026/08/16 05:32:10 DEBUG : forgetting directory cache
2026/08/16 05:32:10 DEBUG : dir: forgetting directory cache
--- PASS: TestUnicodeNormalization (18.32s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:32:15 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:32:15 DEBUG : Yandex rclone-test-topeliz3veha: Reusing VFS from active cache
2026/08/16 05:32:15 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:32:15 DEBUG : Looking for writers
2026/08/16 05:32:15 DEBUG : >WaitForWriters: 
2026/08/16 05:32:15 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:32:15 DEBUG : Looking for writers
2026/08/16 05:32:15 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.54s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:32:16 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:32:16 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:32:16 DEBUG : Looking for writers
2026/08/16 05:32:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.67s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:32:17 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:32:17 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:32:17 DEBUG : Looking for writers
2026/08/16 05:32:17 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.62s)
=== RUN   TestVFSStat
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:32:17 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:32:24 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:32:24 DEBUG : dir: Looking for writers
2026/08/16 05:32:24 DEBUG : file2: reading active writers
2026/08/16 05:32:24 DEBUG : Looking for writers
2026/08/16 05:32:24 DEBUG : file1: reading active writers
2026/08/16 05:32:24 DEBUG : dir: reading active writers
2026/08/16 05:32:24 DEBUG : >WaitForWriters: 
2026/08/16 05:32:27 DEBUG : forgetting directory cache
2026/08/16 05:32:27 DEBUG : dir: forgetting directory cache
2026/08/16 05:32:27 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/16 05:32:27 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSStat (26.27s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:32:44 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:32:48 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:32:48 DEBUG : dir: Looking for writers
2026/08/16 05:32:48 DEBUG : Looking for writers
2026/08/16 05:32:48 DEBUG : dir: reading active writers
2026/08/16 05:32:48 DEBUG : file1: reading active writers
2026/08/16 05:32:48 DEBUG : >WaitForWriters: 
2026/08/16 05:32:55 DEBUG : forgetting directory cache
2026/08/16 05:32:55 DEBUG : dir: forgetting directory cache
2026/08/16 05:32:55 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/16 05:32:55 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSStatParent (25.16s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:33:09 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:33:15 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:33:15 DEBUG : file1: Open: flags=O_RDONLY
2026/08/16 05:33:15 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/16 05:33:15 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/16 05:33:15 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:33:15 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/16 05:33:15 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:33:15 DEBUG : forgetting directory cache
2026/08/16 05:33:15 DEBUG : dir: forgetting directory cache
2026/08/16 05:33:15 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/16 05:33:15 DEBUG : dir: forgetting directory cache
2026/08/16 05:33:15 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/16 05:33:15 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:33:15 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:33:15 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:33:15 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/16 05:33:15 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/16 05:33:15 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/16 05:33:15 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/16 05:33:15 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:33:17 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/16 05:33:17 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:33:17 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/16 05:33:17 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/16 05:33:17 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:33:17 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:33:17 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:33:17 DEBUG : dir: Looking for writers
2026/08/16 05:33:17 DEBUG : file2: reading active writers
2026/08/16 05:33:17 DEBUG : new_file.txt: reading active writers
2026/08/16 05:33:17 DEBUG : Looking for writers
2026/08/16 05:33:17 DEBUG : dir: reading active writers
2026/08/16 05:33:17 DEBUG : file1: reading active writers
2026/08/16 05:33:17 DEBUG : >WaitForWriters: 
2026/08/16 05:33:23 DEBUG : forgetting directory cache
2026/08/16 05:33:23 DEBUG : dir: forgetting directory cache
2026/08/16 05:33:23 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/16 05:33:23 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSOpenFile (34.14s)
=== RUN   TestVFSRename
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:33:43 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:33:47 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/16 05:33:47 DEBUG : dir/file1: Updating file with dir/file1 0x15b4deabf110
2026/08/16 05:33:47 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/16 05:33:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:33:49 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/16 05:33:49 DEBUG : file0: Updating file with file0 0x15b4deabf110
2026/08/16 05:33:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:33:49 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/16 05:33:50 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:33:50 DEBUG : dir: Looking for writers
2026/08/16 05:33:50 DEBUG : Looking for writers
2026/08/16 05:33:50 DEBUG : dir: reading active writers
2026/08/16 05:33:50 DEBUG : file0: reading active writers
2026/08/16 05:33:50 DEBUG : >WaitForWriters: 
2026/08/16 05:33:54 DEBUG : forgetting directory cache
2026/08/16 05:33:54 DEBUG : dir: forgetting directory cache
2026/08/16 05:33:54 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/16 05:33:54 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSRename (21.10s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:34:04 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:34:04 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:34:04 DEBUG : Looking for writers
2026/08/16 05:34:04 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (1.01s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:34:05 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:34:06 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/16 05:34:06 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/16 05:34:08 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/16 05:34:08 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/16 05:34:10 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/16 05:34:11 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:34:11 DEBUG : Looking for writers
2026/08/16 05:34:11 DEBUG : a: Looking for writers
2026/08/16 05:34:11 DEBUG : b: Looking for writers
2026/08/16 05:34:11 DEBUG : c: Looking for writers
2026/08/16 05:34:11 DEBUG : d: Looking for writers
2026/08/16 05:34:11 DEBUG : Looking for writers
2026/08/16 05:34:11 DEBUG : d: reading active writers
2026/08/16 05:34:11 DEBUG : /: reading active writers
2026/08/16 05:34:11 DEBUG : a: reading active writers
2026/08/16 05:34:11 DEBUG : b: reading active writers
2026/08/16 05:34:11 DEBUG : c: reading active writers
2026/08/16 05:34:11 DEBUG : >WaitForWriters: 
2026/08/16 05:34:22 DEBUG : forgetting directory cache
2026/08/16 05:34:22 DEBUG : dir: forgetting directory cache
2026/08/16 05:34:22 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/16 05:34:22 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSMkdir (37.72s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:34:43 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:34:43 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/16 05:34:44 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/16 05:34:45 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/16 05:34:45 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/16 05:34:50 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:34:50 DEBUG : a/b/c/d: Looking for writers
2026/08/16 05:34:50 DEBUG : a/b/c: Looking for writers
2026/08/16 05:34:50 DEBUG : d: reading active writers
2026/08/16 05:34:50 DEBUG : a/b: Looking for writers
2026/08/16 05:34:50 DEBUG : c: reading active writers
2026/08/16 05:34:50 DEBUG : a: Looking for writers
2026/08/16 05:34:50 DEBUG : b: reading active writers
2026/08/16 05:34:50 DEBUG : Looking for writers
2026/08/16 05:34:50 DEBUG : a: reading active writers
2026/08/16 05:34:50 DEBUG : >WaitForWriters: 
2026/08/16 05:34:53 DEBUG : forgetting directory cache
2026/08/16 05:34:53 DEBUG : dir: forgetting directory cache
2026/08/16 05:34:53 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/16 05:34:53 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:35:21 DEBUG : forgetting directory cache
2026/08/16 05:35:21 DEBUG : forgetting directory cache
--- PASS: TestVFSMkdirAll (39.60s)
=== 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 "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:35:22 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:35:22 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:35:22 DEBUG : Looking for writers
2026/08/16 05:35:22 DEBUG : >WaitForWriters: 
2026/08/16 05:35:23 DEBUG : forgetting directory cache
--- PASS: TestVFSIsMetadataFile (0.58s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:35:23 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:35:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:35:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:35:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:35:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:35:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:23 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/16 05:35:23 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/16 05:35:23 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/16 05:35:23 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:35:23 DEBUG : forgetting directory cache
2026/08/16 05:35:24 DEBUG : forgetting directory cache
2026/08/16 05:35:25 DEBUG : forgetting directory cache
2026/08/16 05:35:25 DEBUG : file1: size = 5 OK
2026/08/16 05:35:25 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:35:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:35:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:35:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:35:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:35:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:35:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:35:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:35:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:35:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:35:25 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/16 05:35:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/16 05:35:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:35:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:35:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:35:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:25 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:35:25 DEBUG : forgetting directory cache
2026/08/16 05:35:27 DEBUG : file1: size = 0 OK
2026/08/16 05:35:27 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:35:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:35:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/16 05:35:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:35:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:35:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:35:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:27 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (7 bytes), uploading instead of streaming
2026/08/16 05:35:28 DEBUG : forgetting directory cache
2026/08/16 05:35:28 DEBUG : dir: forgetting directory cache
2026/08/16 05:35:29 DEBUG : file1: size = 7 OK
2026/08/16 05:35:29 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/16 05:35:29 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:35:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:29 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:35:29 DEBUG : Looking for writers
2026/08/16 05:35:29 DEBUG : file1: reading active writers
2026/08/16 05:35:29 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (13.30s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:35:36 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:35:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:35:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:35:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:36 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:35:36 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:35:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:36 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/16 05:35:37 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/16 05:35:37 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/16 05:35:37 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/16 05:35:37 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (11 bytes), uploading instead of streaming
2026/08/16 05:35:39 DEBUG : file1: size = 11 OK
2026/08/16 05:35:39 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/16 05:35:39 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:35:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:39 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/16 05:35:39 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:35:39 DEBUG : Looking for writers
2026/08/16 05:35:39 DEBUG : file1: reading active writers
2026/08/16 05:35:39 DEBUG : >WaitForWriters: 
2026/08/16 05:35:40 DEBUG : forgetting directory cache
2026/08/16 05:35:47 DEBUG : forgetting directory cache
2026/08/16 05:35:47 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileHandleWriteAt (10.53s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:35:47 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:35:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:35:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:35:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:35:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:35:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:47 ERROR : file1: WriteFileHandle.New Rcat failed: Put "https://cloud-api.yandex.com/v1/disk/resources?path=%2Frclone-test-topeliz3veha": context canceled
2026/08/16 05:35:47 DEBUG : file1: Remove: 
2026/08/16 05:35:47 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/16 05:35:47 DEBUG : file1: >Remove: err=<nil>
2026/08/16 05:35:47 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:35:47 DEBUG : Looking for writers
2026/08/16 05:35:47 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:35:47 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:35:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:35:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:35:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:35:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:35:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:48 ERROR : file1: WriteFileHandle.New Rcat failed: Put "https://cloud-api.yandex.com/v1/disk/resources?path=%2Frclone-test-topeliz3veha": context canceled
2026/08/16 05:35:48 DEBUG : file1: Remove: 
2026/08/16 05:35:48 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/16 05:35:48 DEBUG : file1: >Remove: err=<nil>
2026/08/16 05:35:48 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:35:48 DEBUG : Looking for writers
2026/08/16 05:35:48 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:35:48 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:35:48 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:35:48 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:35:48 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:35:48 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/16 05:35:48 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/16 05:35:48 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:35:48 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:35:50 DEBUG : file2: size = 5 OK
2026/08/16 05:35:50 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:35:50 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/16 05:35:50 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:35:51 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:35:51 DEBUG : Looking for writers
2026/08/16 05:35:51 DEBUG : file2: reading active writers
2026/08/16 05:35:51 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (10.48s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.70s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.88s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (8.91s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:35:57 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:35:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:35:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:35:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:35:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:35:58 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/16 05:35:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:58 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:35:58 DEBUG : forgetting directory cache
2026/08/16 05:35:59 DEBUG : file1: size = 5 OK
2026/08/16 05:35:59 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:35:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:35:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:35:59 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/16 05:35:59 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:35:59 DEBUG : Looking for writers
2026/08/16 05:35:59 DEBUG : file1: reading active writers
2026/08/16 05:35:59 DEBUG : >WaitForWriters: 
2026/08/16 05:36:06 DEBUG : forgetting directory cache
2026/08/16 05:36:06 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileHandleFlush (8.79s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:36:06 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:36:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:36:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:36:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:36:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:36:06 DEBUG : file1: WriteFileHandle.Release closing
2026/08/16 05:36:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:06 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:36:08 DEBUG : file1: size = 0 OK
2026/08/16 05:36:08 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:36:08 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:36:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:08 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/16 05:36:08 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:36:08 DEBUG : Looking for writers
2026/08/16 05:36:08 DEBUG : file1: reading active writers
2026/08/16 05:36:08 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (8.49s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:36:14 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:36:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:36:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:36:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:36:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:36:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:15 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (2 bytes), uploading instead of streaming
2026/08/16 05:36:17 DEBUG : file1: size = 2 OK
2026/08/16 05:36:17 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/16 05:36:17 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:36:17 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/16 05:36:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:17 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:36:17 DEBUG : Looking for writers
2026/08/16 05:36:17 DEBUG : file1: reading active writers
2026/08/16 05:36:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (10.54s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:36:25 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:36:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:36:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:36:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:36:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:36:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:25 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:36:27 DEBUG : file1: size = 0 OK
2026/08/16 05:36:27 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:36:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:36:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:27 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:36:27 DEBUG : file1: Open: flags=O_RDONLY
2026/08/16 05:36:27 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/16 05:36:27 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/16 05:36:27 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:36:28 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/16 05:36:28 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:36:28 DEBUG : Looking for writers
2026/08/16 05:36:28 DEBUG : file1: reading active writers
2026/08/16 05:36:28 DEBUG : >WaitForWriters: 
2026/08/16 05:36:28 DEBUG : forgetting directory cache
2026/08/16 05:36:28 DEBUG : dir: forgetting directory cache
--- PASS: TestFileReadAtZeroLength (10.81s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:36:36 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:36:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:36:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:36:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:36 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:36:36 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:36:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:36 DEBUG : Yandex rclone-test-topeliz3veha: File to upload is small (100 bytes), uploading instead of streaming
2026/08/16 05:36:38 DEBUG : file1: size = 100 OK
2026/08/16 05:36:38 DEBUG : file1: md5 = 4109ba5f697f423634cbff9708a172e0 OK
2026/08/16 05:36:38 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:36:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:36:38 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:36:38 DEBUG : file1: Open: flags=O_RDONLY
2026/08/16 05:36:38 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/16 05:36:38 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/16 05:36:38 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:36:38 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/16 05:36:38 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:36:38 DEBUG : Looking for writers
2026/08/16 05:36:38 DEBUG : file1: reading active writers
2026/08/16 05:36:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (10.17s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:36:46 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:36:46 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:36:46 DEBUG : forgetting directory cache
2026/08/16 05:36:46 DEBUG : dir: forgetting directory cache
2026/08/16 05:36:46 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:36:46 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/16 05:36:46 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/16 05:36:46 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/16 05:36:46 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/16 05:36:46 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/16 05:36:46 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/16 05:36:46 DEBUG : stalled: Remove: 
2026/08/16 05:36:46 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/16 05:36:46 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.78s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:36:47 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:36:58 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/08/16 05:36:58 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/16 05:36:58 DEBUG : pacer: Reducing sleep to 15ms
2026/08/16 05:36:58 DEBUG : pacer: Reducing sleep to 11.25ms
2026/08/16 05:36:59 DEBUG : pacer: Reducing sleep to 10ms
2026/08/16 05:37:00 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/16 05:37:00 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/16 05:37:00 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:37:00 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:37:00 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/16 05:37:00 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/16 05:37:00 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:37:00 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:37:00 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/16 05:37:00 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/16 05:37:00 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:37:01 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:37:01 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/16 05:37:01 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/16 05:37:01 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:37:01 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:37:01 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/16 05:37:01 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/16 05:37:01 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:37:02 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:37:02 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:37:02 DEBUG : flat: Looking for writers
2026/08/16 05:37:02 DEBUG : f003.txt: reading active writers
2026/08/16 05:37:02 DEBUG : f004.txt: reading active writers
2026/08/16 05:37:02 DEBUG : f000.txt: reading active writers
2026/08/16 05:37:02 DEBUG : f001.txt: reading active writers
2026/08/16 05:37:02 DEBUG : f002.txt: reading active writers
2026/08/16 05:37:02 DEBUG : Looking for writers
2026/08/16 05:37:02 DEBUG : flat: reading active writers
2026/08/16 05:37:02 DEBUG : >WaitForWriters: 
2026/08/16 05:37:04 DEBUG : forgetting directory cache
2026/08/16 05:37:04 DEBUG : dir: forgetting directory cache
2026/08/16 05:37:04 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/16 05:37:22 DEBUG : forgetting directory cache
2026/08/16 05:37:22 DEBUG : dir: forgetting directory cache
2026/08/16 05:37:22 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/16 05:37:39 DEBUG : forgetting directory cache
2026/08/16 05:37:39 DEBUG : dir: forgetting directory cache
2026/08/16 05:37:39 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManyFiles (55.74s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:37:42 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:37:49 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/16 05:37:49 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/16 05:37:49 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:37:50 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:37:50 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/16 05:37:50 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/16 05:37:50 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:37:50 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:37:50 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/16 05:37:50 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/16 05:37:50 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:37:51 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:37:51 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:37:51 DEBUG : a/b/c: Looking for writers
2026/08/16 05:37:51 DEBUG : deep.txt: reading active writers
2026/08/16 05:37:51 DEBUG : a/b: Looking for writers
2026/08/16 05:37:51 DEBUG : c: reading active writers
2026/08/16 05:37:51 DEBUG : mid.txt: reading active writers
2026/08/16 05:37:51 DEBUG : a: Looking for writers
2026/08/16 05:37:51 DEBUG : b: reading active writers
2026/08/16 05:37:51 DEBUG : top.txt: reading active writers
2026/08/16 05:37:51 DEBUG : Looking for writers
2026/08/16 05:37:51 DEBUG : a: reading active writers
2026/08/16 05:37:51 DEBUG : >WaitForWriters: 
2026/08/16 05:37:57 DEBUG : forgetting directory cache
2026/08/16 05:37:57 DEBUG : dir: forgetting directory cache
2026/08/16 05:37:57 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/16 05:38:14 DEBUG : forgetting directory cache
2026/08/16 05:38:14 DEBUG : dir: forgetting directory cache
2026/08/16 05:38:14 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/16 05:38:31 DEBUG : forgetting directory cache
2026/08/16 05:38:31 DEBUG : Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManySubDirs (48.82s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:38:31 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:36 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:38:36 DEBUG : bigdir: Looking for writers
2026/08/16 05:38:36 DEBUG : big.bin: reading active writers
2026/08/16 05:38:36 DEBUG : Looking for writers
2026/08/16 05:38:36 DEBUG : bigdir: reading active writers
2026/08/16 05:38:36 DEBUG : >WaitForWriters: 
2026/08/16 05:38:41 DEBUG : forgetting directory cache
2026/08/16 05:38:41 DEBUG : Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipLargeFiles (17.69s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Yandex rclone-test-topeliz3veha", Local "Local file system at /tmp/rclone845348909", Modify Window "1ns"
2026/08/16 05:38:49 INFO  : Yandex rclone-test-topeliz3veha: poll-interval is not supported by this remote
2026/08/16 05:38:51 DEBUG : forgetting directory cache
2026/08/16 05:38:51 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/08/16 05:38:51 DEBUG : Removed virtual directory entry vAddFile: "file2"
2026/08/16 05:38:56 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/16 05:38:56 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/16 05:38:56 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:38:56 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:56 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/16 05:38:56 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/16 05:38:56 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:38:57 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:57 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/16 05:38:57 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/16 05:38:57 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:38:58 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:38:58 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:38:58 DEBUG : dir1: Looking for writers
2026/08/16 05:38:58 DEBUG : a.txt: reading active writers
2026/08/16 05:38:58 DEBUG : dir2: Looking for writers
2026/08/16 05:38:58 DEBUG : b.txt: reading active writers
2026/08/16 05:38:58 DEBUG : dir3: Looking for writers
2026/08/16 05:38:58 DEBUG : c.txt: reading active writers
2026/08/16 05:38:58 DEBUG : Looking for writers
2026/08/16 05:38:58 DEBUG : dir1: reading active writers
2026/08/16 05:38:58 DEBUG : dir2: reading active writers
2026/08/16 05:38:58 DEBUG : dir3: reading active writers
2026/08/16 05:38:58 DEBUG : >WaitForWriters: 
2026/08/16 05:39:07 DEBUG : forgetting directory cache
2026/08/16 05:39:07 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/08/16 05:39:16 DEBUG : forgetting directory cache
2026/08/16 05:39:16 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/08/16 05:39:28 DEBUG : forgetting directory cache
2026/08/16 05:39:28 DEBUG : dir: forgetting directory cache
2026/08/16 05:39:28 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipDirsInRoot (48.81s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/16 05:39:38 DEBUG : Yandex rclone-test-topeliz3veha: Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Finished OK in 30m41.728191122s (try 1/5)