"./vfs.test -test.v -test.timeout 1h0m0s -remote TestWebdavOwncloud: -verbose" - Starting (try 1/5)
2026/08/04 04:18:07 DEBUG : Creating backend with remote "TestWebdavOwncloud:rclone-test-lacadaj5tewe"
2026/08/04 04:18:07 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/04 04:18:07 DEBUG : Setting type="webdav" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_TYPE
2026/08/04 04:18:07 DEBUG : Setting url="http://127.0.0.1:38081/remote.php/webdav/" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_URL
2026/08/04 04:18:07 DEBUG : Setting vendor="owncloud" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_VENDOR
2026/08/04 04:18:07 DEBUG : Setting user="rclone" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_USER
2026/08/04 04:18:07 DEBUG : Setting pass="E_w9VXLNSCltHZDqbKqpkdDHd9JzFaO8WxetPvUeMiQ7lq8" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_PASS
2026/08/04 04:18:07 DEBUG : TestWebdavOwncloud: detected overridden config - adding "{ky79B}" suffix to name
2026/08/04 04:18:07 DEBUG : Setting url="http://127.0.0.1:38081/remote.php/webdav/" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_URL
2026/08/04 04:18:07 DEBUG : Setting vendor="owncloud" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_VENDOR
2026/08/04 04:18:07 DEBUG : Setting user="rclone" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_USER
2026/08/04 04:18:07 DEBUG : Setting pass="E_w9VXLNSCltHZDqbKqpkdDHd9JzFaO8WxetPvUeMiQ7lq8" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_PASS
2026/08/04 04:18:07 DEBUG : found headers: 
2026/08/04 04:18:08 DEBUG : Creating backend with remote "/tmp/rclone4084022901"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:08 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:08 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:09 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:09 DEBUG : dir: Looking for writers
2026/08/04 04:18:09 DEBUG : Looking for writers
2026/08/04 04:18:09 DEBUG : dir: reading active writers
2026/08/04 04:18:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.70s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:10 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:10 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:10 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:11 DEBUG : dir/subdir/file3: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:12 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:12 DEBUG : dir/subdir: Looking for writers
2026/08/04 04:18:12 DEBUG : dir: Looking for writers
2026/08/04 04:18:12 DEBUG : file1: reading active writers
2026/08/04 04:18:12 DEBUG : file2: reading active writers
2026/08/04 04:18:12 DEBUG : subdir: reading active writers
2026/08/04 04:18:12 DEBUG : Looking for writers
2026/08/04 04:18:12 DEBUG : dir: reading active writers
2026/08/04 04:18:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (3.18s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:13 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:13 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:14 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:14 DEBUG : dir: Looking for writers
2026/08/04 04:18:14 DEBUG : file1: reading active writers
2026/08/04 04:18:14 DEBUG : Looking for writers
2026/08/04 04:18:14 DEBUG : dir: reading active writers
2026/08/04 04:18:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (1.62s)
=== RUN   TestDirMethods
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:15 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:15 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:15 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:15 DEBUG : dir: Looking for writers
2026/08/04 04:18:15 DEBUG : Looking for writers
2026/08/04 04:18:15 DEBUG : dir: reading active writers
2026/08/04 04:18:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (1.48s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:16 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:16 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:17 DEBUG : dir: forgetting directory cache
2026/08/04 04:18:17 DEBUG : forgetting directory cache
2026/08/04 04:18:17 DEBUG : dir: forgetting directory cache
2026/08/04 04:18:17 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:17 DEBUG : Looking for writers
2026/08/04 04:18:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.53s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:18 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:18 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:19 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/04 04:18:19 DEBUG : dir: invalidating directory cache
2026/08/04 04:18:19 DEBUG : >ForgetPath: 
2026/08/04 04:18:19 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/04 04:18:19 DEBUG : invalidating directory cache
2026/08/04 04:18:19 DEBUG : dir: forgetting directory cache
2026/08/04 04:18:19 DEBUG : >ForgetPath: 
2026/08/04 04:18:19 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/04 04:18:19 DEBUG : >ForgetPath: 
2026/08/04 04:18:19 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:19 DEBUG : dir: Looking for writers
2026/08/04 04:18:19 DEBUG : Looking for writers
2026/08/04 04:18:19 DEBUG : dir: reading active writers
2026/08/04 04:18:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (1.65s)
=== RUN   TestDirWalk
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:19 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:19 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:21 DEBUG : fil/a/b/c: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:22 DEBUG : forgetting directory cache
2026/08/04 04:18:22 DEBUG : dir: forgetting directory cache
2026/08/04 04:18:22 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:22 DEBUG : fil/a/b: Looking for writers
2026/08/04 04:18:22 DEBUG : fil/a: Looking for writers
2026/08/04 04:18:22 DEBUG : b: reading active writers
2026/08/04 04:18:22 DEBUG : fil: Looking for writers
2026/08/04 04:18:22 DEBUG : a: reading active writers
2026/08/04 04:18:22 DEBUG : dir: Looking for writers
2026/08/04 04:18:22 DEBUG : Looking for writers
2026/08/04 04:18:22 DEBUG : dir: reading active writers
2026/08/04 04:18:22 DEBUG : fil: reading active writers
2026/08/04 04:18:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (4.48s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:24 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:24 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:25 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:25 DEBUG : dir: Looking for writers
2026/08/04 04:18:25 DEBUG : Looking for writers
2026/08/04 04:18:25 DEBUG : dir: reading active writers
2026/08/04 04:18:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.60s)
=== RUN   TestDirStat
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:25 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:26 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:26 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:26 DEBUG : dir: Looking for writers
2026/08/04 04:18:26 DEBUG : file1: reading active writers
2026/08/04 04:18:26 DEBUG : Looking for writers
2026/08/04 04:18:26 DEBUG : dir: reading active writers
2026/08/04 04:18:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (1.61s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:27 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:27 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:27 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:28 DEBUG : dir/subdir/file3: Update will use the normal upload strategy (no chunks)
=== RUN   TestDirReadDirAll/Virtual
2026/08/04 04:18:29 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/04 04:18:29 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/04 04:18:29 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/04 04:18:29 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/04 04:18:29 DEBUG : dir/virtualFile: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:29 DEBUG : dir/virtualDir/testFile: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:30 DEBUG : dir: invalidating directory cache
2026/08/04 04:18:30 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/04 04:18:30 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/04 04:18:30 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/04 04:18:30 DEBUG : dir/file1: Reset virtual modtime
2026/08/04 04:18:30 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/04 04:18:30 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/04 04:18:30 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/04 04:18:30 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/04 04:18:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:18:30 DEBUG : dir: invalidating directory cache
2026/08/04 04:18:30 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/04 04:18:30 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/04 04:18:30 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/04 04:18:30 DEBUG : forgetting directory cache
2026/08/04 04:18:30 DEBUG : dir: forgetting directory cache
2026/08/04 04:18:30 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/04 04:18:30 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:30 DEBUG : dir/virtualDir: Looking for writers
2026/08/04 04:18:30 DEBUG : dir: Looking for writers
2026/08/04 04:18:30 DEBUG : virtualFile: reading active writers
2026/08/04 04:18:30 DEBUG : virtualDir: reading active writers
2026/08/04 04:18:30 DEBUG : file1: reading active writers
2026/08/04 04:18:30 DEBUG : virtualFile2: reading active writers
2026/08/04 04:18:30 DEBUG : Looking for writers
2026/08/04 04:18:30 DEBUG : dir: reading active writers
2026/08/04 04:18:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (4.94s)
    --- PASS: TestDirReadDirAll/Virtual (1.50s)
=== RUN   TestDirOpen
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:32 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:32 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:33 ERROR : dir/: Can only open directories read only
2026/08/04 04:18:33 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:33 DEBUG : dir: Looking for writers
2026/08/04 04:18:33 DEBUG : Looking for writers
2026/08/04 04:18:33 DEBUG : dir: reading active writers
2026/08/04 04:18:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (1.45s)
=== RUN   TestDirCreate
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:33 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:33 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:34 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:18:34 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/04 04:18:34 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/04 04:18:34 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/04 04:18:34 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/04 04:18:34 DEBUG : dir/potato: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:35 DEBUG : dir/potato: size = 5 OK
2026/08/04 04:18:35 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/04 04:18:35 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/04 04:18:35 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/04 04:18:35 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:35 DEBUG : dir: Looking for writers
2026/08/04 04:18:35 DEBUG : file1: reading active writers
2026/08/04 04:18:35 DEBUG : potato: reading active writers
2026/08/04 04:18:35 DEBUG : Looking for writers
2026/08/04 04:18:35 DEBUG : dir: reading active writers
2026/08/04 04:18:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (2.16s)
=== RUN   TestDirMkdir
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:36 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:36 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:37 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/04 04:18:37 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:37 DEBUG : dir/sub: Looking for writers
2026/08/04 04:18:37 DEBUG : dir: Looking for writers
2026/08/04 04:18:37 DEBUG : sub: reading active writers
2026/08/04 04:18:37 DEBUG : file1: reading active writers
2026/08/04 04:18:37 DEBUG : Looking for writers
2026/08/04 04:18:37 DEBUG : dir: reading active writers
2026/08/04 04:18:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (2.75s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:38 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:38 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:39 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/04 04:18:40 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/04 04:18:40 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:40 DEBUG : dir/sub/subsub: Looking for writers
2026/08/04 04:18:40 DEBUG : dir/sub: Looking for writers
2026/08/04 04:18:40 DEBUG : subsub: reading active writers
2026/08/04 04:18:40 DEBUG : dir: Looking for writers
2026/08/04 04:18:40 DEBUG : file1: reading active writers
2026/08/04 04:18:40 DEBUG : sub: reading active writers
2026/08/04 04:18:40 DEBUG : Looking for writers
2026/08/04 04:18:40 DEBUG : dir: reading active writers
2026/08/04 04:18:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (3.14s)
=== RUN   TestDirRemove
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:41 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:42 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:42 ERROR : dir/: Dir.Remove not empty
2026/08/04 04:18:42 DEBUG : dir/file1: Remove: 
2026/08/04 04:18:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:18:42 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 04:18:43 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/04 04:18:43 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:43 DEBUG : Looking for writers
2026/08/04 04:18:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.56s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:43 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:43 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:44 DEBUG : dir/file1: Remove: 
2026/08/04 04:18:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:18:44 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 04:18:44 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/04 04:18:44 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:44 DEBUG : Looking for writers
2026/08/04 04:18:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (1.57s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:45 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:45 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:45 DEBUG : dir/file1: Remove: 
2026/08/04 04:18:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:18:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 04:18:46 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:46 DEBUG : dir: Looking for writers
2026/08/04 04:18:46 DEBUG : Looking for writers
2026/08/04 04:18:46 DEBUG : dir: reading active writers
2026/08/04 04:18:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (1.81s)
=== RUN   TestDirRename
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:46 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:46 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:47 DEBUG : dir/file3: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:48 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/04 04:18:48 DEBUG : dir: Updating dir with dir2 0x1937549ff740
2026/08/04 04:18:48 DEBUG : dir: forgetting directory cache
2026/08/04 04:18:48 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/04 04:18:48 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/04 04:18:49 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/04 04:18:49 DEBUG : file2: Updating file with file2 0x1937546f3c70
2026/08/04 04:18:49 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/04 04:18:49 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/04 04:18:50 INFO  : dir2/file3: Deleted
2026/08/04 04:18:50 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/04 04:18:50 DEBUG : dir2/file3: Updating file with dir2/file3 0x1937546f3c70
2026/08/04 04:18:50 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/04 04:18:50 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/04 04:18:50 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/04 04:18:51 DEBUG : empty directory: Updating dir with renamed empty directory 0x193754b8e6c0
2026/08/04 04:18:51 DEBUG : empty directory: forgetting directory cache
2026/08/04 04:18:51 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/04 04:18:51 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/04 04:18:51 DEBUG : dir2: Renaming to "dir3"
2026/08/04 04:18:51 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:51 DEBUG : dir3: Looking for writers
2026/08/04 04:18:51 DEBUG : file3: reading active writers
2026/08/04 04:18:51 DEBUG : renamed empty directory: Looking for writers
2026/08/04 04:18:51 DEBUG : Looking for writers
2026/08/04 04:18:51 DEBUG : dir3: reading active writers
2026/08/04 04:18:51 DEBUG : renamed empty directory: reading active writers
2026/08/04 04:18:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (5.43s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:52 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:52 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:53 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/04 04:18:53 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:18:53 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 04:18:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/04 04:18:53 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/04 04:18:53 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/04 04:18:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/04 04:18:53 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:18:53 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 04:18:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/04 04:18:53 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/04 04:18:53 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/04 04:18:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/04 04:18:53 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (12 bytes), uploading instead of streaming
2026/08/04 04:18:53 DEBUG : dir/sub/file2: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:53 DEBUG : dir/sub/file2: size = 12 OK
2026/08/04 04:18:53 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/04 04:18:53 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/04 04:18:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/04 04:18:53 DEBUG : forgetting directory cache
2026/08/04 04:18:53 DEBUG : dir: forgetting directory cache
2026/08/04 04:18:53 DEBUG : dir/sub: forgetting directory cache
2026/08/04 04:18:53 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/04 04:18:53 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/04 04:18:53 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/04 04:18:53 DEBUG : dir/sub/file0: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:54 DEBUG : dir/sub/file0: size = 5 OK
2026/08/04 04:18:54 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/04 04:18:54 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/04 04:18:54 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/04 04:18:54 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:54 DEBUG : dir/sub: Looking for writers
2026/08/04 04:18:54 DEBUG : file0: reading active writers
2026/08/04 04:18:54 DEBUG : file2: reading active writers
2026/08/04 04:18:54 DEBUG : dir: Looking for writers
2026/08/04 04:18:54 DEBUG : file1: reading active writers
2026/08/04 04:18:54 DEBUG : sub: reading active writers
2026/08/04 04:18:54 DEBUG : Looking for writers
2026/08/04 04:18:54 DEBUG : dir: reading active writers
2026/08/04 04:18:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (3.34s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:55 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/04 04:18:55 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:55 DEBUG : Looking for writers
2026/08/04 04:18:55 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.22s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:55 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:55 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/04 04:18:56 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:18:56 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/04 04:18:56 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/04 04:18:56 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/04 04:18:56 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:18:56 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/04 04:18:56 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/04 04:18:56 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:18:56 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/04 04:18:56 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/04 04:18:56 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/04 04:18:56 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:18:56 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/04 04:18:56 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:56 DEBUG : dir: Looking for writers
2026/08/04 04:18:56 DEBUG : file1: reading active writers
2026/08/04 04:18:56 DEBUG : file1.metadata: reading active writers
2026/08/04 04:18:56 DEBUG : Looking for writers
2026/08/04 04:18:56 DEBUG : dir.metadata: reading active writers
2026/08/04 04:18:56 DEBUG : dir: reading active writers
2026/08/04 04:18:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (1.50s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:57 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:57 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:58 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:18:58 DEBUG : dir: Looking for writers
2026/08/04 04:18:58 DEBUG : file1: reading active writers
2026/08/04 04:18:58 DEBUG : Looking for writers
2026/08/04 04:18:58 DEBUG : dir: reading active writers
2026/08/04 04:18:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.48s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:18:58 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:18:58 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:18:59 DEBUG : time_test: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:00 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/08/04 04:19:00 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:00 DEBUG : dir: Looking for writers
2026/08/04 04:19:00 DEBUG : file1: reading active writers
2026/08/04 04:19:00 DEBUG : Looking for writers
2026/08/04 04:19:00 DEBUG : dir: reading active writers
2026/08/04 04:19:00 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    file_test.go:93: can't set mod time
--- PASS: TestFileSetModTime (2.51s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (2.51s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=false,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=true (0.00s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:01 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:01 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:02 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:02 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:02 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:02 DEBUG : dir: Looking for writers
2026/08/04 04:19:02 DEBUG : file1: reading active writers
2026/08/04 04:19:02 DEBUG : Looking for writers
2026/08/04 04:19:02 DEBUG : dir: reading active writers
2026/08/04 04:19:02 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.98s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/04 04:19:03 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/04 04:19:03 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 04:19:03 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:03 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/04 04:19:03 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:03 DEBUG : Looking for writers
2026/08/04 04:19:03 DEBUG : file.txt: reading active writers
2026/08/04 04:19:03 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:03 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:03 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:04 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (25 bytes), uploading instead of streaming
2026/08/04 04:19:04 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:04 DEBUG : dir/file1: size = 25 OK
2026/08/04 04:19:04 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/04 04:19:04 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/04 04:19:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:04 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:04 DEBUG : dir: Looking for writers
2026/08/04 04:19:04 DEBUG : file1: reading active writers
2026/08/04 04:19:04 DEBUG : Looking for writers
2026/08/04 04:19:04 DEBUG : dir: reading active writers
2026/08/04 04:19:04 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (2.02s)
=== RUN   TestFileRemove
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:05 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:05 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:06 DEBUG : dir/file1: Remove: 
2026/08/04 04:19:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:06 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 04:19:06 DEBUG : dir/file1: Remove: 
2026/08/04 04:19:06 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/04 04:19:06 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:06 DEBUG : dir: Looking for writers
2026/08/04 04:19:06 DEBUG : Looking for writers
2026/08/04 04:19:06 DEBUG : dir: reading active writers
2026/08/04 04:19:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (1.78s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:07 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:07 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:07 DEBUG : dir/file1: Remove: 
2026/08/04 04:19:08 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:08 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 04:19:08 DEBUG : dir/file1: Remove: 
2026/08/04 04:19:08 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/04 04:19:08 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:08 DEBUG : dir: Looking for writers
2026/08/04 04:19:08 DEBUG : Looking for writers
2026/08/04 04:19:08 DEBUG : dir: reading active writers
2026/08/04 04:19:08 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (1.76s)
=== RUN   TestFileOpen
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:08 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:08 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:09 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:09 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/04 04:19:09 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 04:19:09 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/04 04:19:09 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 04:19:09 DEBUG : dir/file1: Open: flags=0x3
2026/08/04 04:19:09 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/04 04:19:09 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/04 04:19:09 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:09 DEBUG : dir: Looking for writers
2026/08/04 04:19:09 DEBUG : file1: reading active writers
2026/08/04 04:19:09 DEBUG : Looking for writers
2026/08/04 04:19:09 DEBUG : dir: reading active writers
2026/08/04 04:19:09 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (1.53s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:10 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:10 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:11 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:11 DEBUG : dir: Looking for writers
2026/08/04 04:19:11 DEBUG : file1: reading active writers
2026/08/04 04:19:11 DEBUG : Looking for writers
2026/08/04 04:19:11 DEBUG : dir: reading active writers
2026/08/04 04:19:11 DEBUG : >WaitForWriters: 
2026/08/04 04:19:11 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:11 DEBUG : newLeaf: Updating file with newLeaf 0x193754a44000
2026/08/04 04:19:11 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:11 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:12 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 04:19:12 DEBUG : dir/file1: Updating file with dir/file1 0x193754a44000
2026/08/04 04:19:12 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 04:19:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:12 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 04:19:12 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 04:19:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:12 DEBUG : dir/file1: File is currently open, delaying rename 0x193754a44000
2026/08/04 04:19:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:12 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (25 bytes), uploading instead of streaming
2026/08/04 04:19:12 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:13 DEBUG : dir/file1: size = 25 OK
2026/08/04 04:19:13 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/04 04:19:13 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/04 04:19:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:13 DEBUG : newLeaf: Running delayed rename now
2026/08/04 04:19:13 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:13 DEBUG : newLeaf: Updating file with newLeaf 0x193754a44000
2026/08/04 04:19:13 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:13 DEBUG : dir: Looking for writers
2026/08/04 04:19:13 DEBUG : Looking for writers
2026/08/04 04:19:13 DEBUG : dir: reading active writers
2026/08/04 04:19:13 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:13 DEBUG : >WaitForWriters: 
2026/08/04 04:19:13 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:13 DEBUG : dir: Looking for writers
2026/08/04 04:19:13 DEBUG : Looking for writers
2026/08/04 04:19:13 DEBUG : dir: reading active writers
2026/08/04 04:19:13 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:13 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:14 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:14 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:14 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:14 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:14 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:14 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:15 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:15 DEBUG : dir: Looking for writers
2026/08/04 04:19:15 DEBUG : file1: reading active writers
2026/08/04 04:19:15 DEBUG : Looking for writers
2026/08/04 04:19:15 DEBUG : dir: reading active writers
2026/08/04 04:19:15 DEBUG : >WaitForWriters: 
2026/08/04 04:19:16 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:16 DEBUG : newLeaf: Updating file with newLeaf 0x193754a441a0
2026/08/04 04:19:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:16 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 04:19:16 DEBUG : dir/file1: Updating file with dir/file1 0x193754a441a0
2026/08/04 04:19:16 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 04:19:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:17 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 04:19:17 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 04:19:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:17 DEBUG : dir/file1: File is currently open, delaying rename 0x193754a441a0
2026/08/04 04:19:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:17 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (25 bytes), uploading instead of streaming
2026/08/04 04:19:17 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:17 DEBUG : dir/file1: size = 25 OK
2026/08/04 04:19:17 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/04 04:19:17 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/04 04:19:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:17 DEBUG : newLeaf: Running delayed rename now
2026/08/04 04:19:18 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:18 DEBUG : newLeaf: Updating file with newLeaf 0x193754a441a0
2026/08/04 04:19:18 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:18 DEBUG : dir: Looking for writers
2026/08/04 04:19:18 DEBUG : Looking for writers
2026/08/04 04:19:18 DEBUG : dir: reading active writers
2026/08/04 04:19:18 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:18 DEBUG : >WaitForWriters: 
2026/08/04 04:19:18 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:18 DEBUG : dir: Looking for writers
2026/08/04 04:19:18 DEBUG : Looking for writers
2026/08/04 04:19:18 DEBUG : dir: reading active writers
2026/08/04 04:19:18 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:18 DEBUG : >WaitForWriters: 
2026/08/04 04:19:18 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:19 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:19 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:19 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:19 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:19 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:19 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:19 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 04:19:19 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:19 DEBUG : dir/file1(0x19375485d780): openPending: 
2026/08/04 04:19:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/04 04:19:19 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/04 04:19:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:19 DEBUG : dir/file1(0x19375485d780): >openPending: err=<nil>
2026/08/04 04:19:19 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 04:19:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:19 DEBUG : dir/file1(0x19375485d780): _writeAt: size=14, off=0
2026/08/04 04:19:19 DEBUG : dir/file1(0x19375485d780): >_writeAt: n=14, err=<nil>
2026/08/04 04:19:19 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/04 04:19:19 DEBUG : dir/file1(0x19375485d780): close: 
2026/08/04 04:19:19 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/04 04:19:19 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/04 04:19:19 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:19:19 DEBUG : dir/file1(0x19375485d780): >close: err=<nil>
2026/08/04 04:19:19 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:19 DEBUG : dir: Looking for writers
2026/08/04 04:19:19 DEBUG : file1: reading active writers
2026/08/04 04:19:19 DEBUG : Looking for writers
2026/08/04 04:19:19 DEBUG : dir: reading active writers
2026/08/04 04:19:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:19:19 DEBUG : dir: Looking for writers
2026/08/04 04:19:19 DEBUG : file1: reading active writers
2026/08/04 04:19:19 DEBUG : Looking for writers
2026/08/04 04:19:19 DEBUG : dir: reading active writers
2026/08/04 04:19:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:19:19 DEBUG : dir: Looking for writers
2026/08/04 04:19:19 DEBUG : file1: reading active writers
2026/08/04 04:19:19 DEBUG : Looking for writers
2026/08/04 04:19:19 DEBUG : dir: reading active writers
2026/08/04 04:19:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:19:20 DEBUG : dir: Looking for writers
2026/08/04 04:19:20 DEBUG : file1: reading active writers
2026/08/04 04:19:20 DEBUG : Looking for writers
2026/08/04 04:19:20 DEBUG : dir: reading active writers
2026/08/04 04:19:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:19:20 DEBUG : dir/file1: vfs cache: starting upload
2026/08/04 04:19:20 DEBUG : dir: Looking for writers
2026/08/04 04:19:20 DEBUG : file1: reading active writers
2026/08/04 04:19:20 DEBUG : Looking for writers
2026/08/04 04:19:20 DEBUG : dir: reading active writers
2026/08/04 04:19:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:19:20 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:20 DEBUG : dir: Looking for writers
2026/08/04 04:19:20 DEBUG : file1: reading active writers
2026/08/04 04:19:20 DEBUG : Looking for writers
2026/08/04 04:19:20 DEBUG : dir: reading active writers
2026/08/04 04:19:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:19:20 DEBUG : dir/file1: size = 14 OK
2026/08/04 04:19:20 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/04 04:19:20 INFO  : dir/file1: Copied (replaced existing)
2026/08/04 04:19:20 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/04 04:19:20 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/04 04:19:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:20 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/04 04:19:20 DEBUG : dir: Looking for writers
2026/08/04 04:19:20 DEBUG : file1: reading active writers
2026/08/04 04:19:20 DEBUG : Looking for writers
2026/08/04 04:19:20 DEBUG : dir: reading active writers
2026/08/04 04:19:20 DEBUG : >WaitForWriters: 
2026/08/04 04:19:20 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:20 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:20 DEBUG : dir/file1(0x1937546a2dc0): _readAt: size=512, off=0
2026/08/04 04:19:20 DEBUG : dir/file1(0x1937546a2dc0): openPending: 
2026/08/04 04:19:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/04 04:19:20 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 04:19:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:20 DEBUG : dir/file1(0x1937546a2dc0): >openPending: err=<nil>
2026/08/04 04:19:20 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/04 04:19:20 DEBUG : dir/file1(0x1937546a2dc0): >_readAt: n=14, err=EOF
2026/08/04 04:19:20 DEBUG : dir/file1(0x1937546a2dc0): close: 
2026/08/04 04:19:20 DEBUG : dir/file1(0x1937546a2dc0): >close: err=<nil>
2026/08/04 04:19:21 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 04:19:21 DEBUG : newLeaf: Updating file with newLeaf 0x19375475a340
2026/08/04 04:19:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:22 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 04:19:22 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/04 04:19:22 DEBUG : dir/file1: Updating file with dir/file1 0x19375475a340
2026/08/04 04:19:22 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 04:19:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:22 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 04:19:22 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:22 DEBUG : dir/file1(0x1937549a9800): openPending: 
2026/08/04 04:19:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/04 04:19:22 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 04:19:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:22 DEBUG : dir/file1(0x1937549a9800): >openPending: err=<nil>
2026/08/04 04:19:22 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 04:19:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:22 DEBUG : dir/file1(0x1937549a9800): _writeAt: size=25, off=0
2026/08/04 04:19:22 DEBUG : dir/file1(0x1937549a9800): >_writeAt: n=25, err=<nil>
2026/08/04 04:19:22 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:22 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 04:19:22 DEBUG : newLeaf: Updating file with newLeaf 0x19375475a340
2026/08/04 04:19:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:22 DEBUG : newLeaf(0x1937549a9800): close: 
2026/08/04 04:19:22 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/04 04:19:22 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-04 04:19:22.365579312 +0000 UTC m=+74.976154349
2026/08/04 04:19:22 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/04 04:19:22 DEBUG : newLeaf(0x1937549a9800): >close: err=<nil>
2026/08/04 04:19:22 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:22 DEBUG : dir: Looking for writers
2026/08/04 04:19:22 DEBUG : Looking for writers
2026/08/04 04:19:22 DEBUG : dir: reading active writers
2026/08/04 04:19:22 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:19:22 DEBUG : dir: Looking for writers
2026/08/04 04:19:22 DEBUG : Looking for writers
2026/08/04 04:19:22 DEBUG : dir: reading active writers
2026/08/04 04:19:22 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:19:22 DEBUG : dir: Looking for writers
2026/08/04 04:19:22 DEBUG : Looking for writers
2026/08/04 04:19:22 DEBUG : dir: reading active writers
2026/08/04 04:19:22 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:19:22 DEBUG : dir: Looking for writers
2026/08/04 04:19:22 DEBUG : Looking for writers
2026/08/04 04:19:22 DEBUG : dir: reading active writers
2026/08/04 04:19:22 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:19:22 DEBUG : newLeaf: vfs cache: starting upload
2026/08/04 04:19:23 DEBUG : dir: Looking for writers
2026/08/04 04:19:23 DEBUG : Looking for writers
2026/08/04 04:19:23 DEBUG : dir: reading active writers
2026/08/04 04:19:23 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:19:23 DEBUG : newLeaf: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:23 DEBUG : dir: Looking for writers
2026/08/04 04:19:23 DEBUG : Looking for writers
2026/08/04 04:19:23 DEBUG : dir: reading active writers
2026/08/04 04:19:23 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:19:23 DEBUG : newLeaf: size = 25 OK
2026/08/04 04:19:23 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/04 04:19:23 INFO  : newLeaf: Copied (replaced existing)
2026/08/04 04:19:23 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-04 04:19:22 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/04 04:19:23 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/04 04:19:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:23 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/04 04:19:23 DEBUG : dir: Looking for writers
2026/08/04 04:19:23 DEBUG : Looking for writers
2026/08/04 04:19:23 DEBUG : dir: reading active writers
2026/08/04 04:19:23 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:23 DEBUG : >WaitForWriters: 
2026/08/04 04:19:23 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:23 DEBUG : dir: Looking for writers
2026/08/04 04:19:23 DEBUG : Looking for writers
2026/08/04 04:19:23 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:23 DEBUG : dir: reading active writers
2026/08/04 04:19:23 DEBUG : >WaitForWriters: 
2026/08/04 04:19:23 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:24 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:24 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:24 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:24 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:24 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:24 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:25 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:25 DEBUG : dir: Looking for writers
2026/08/04 04:19:25 DEBUG : file1: reading active writers
2026/08/04 04:19:25 DEBUG : Looking for writers
2026/08/04 04:19:25 DEBUG : dir: reading active writers
2026/08/04 04:19:25 DEBUG : >WaitForWriters: 
2026/08/04 04:19:26 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:26 DEBUG : newLeaf: Updating file with newLeaf 0x193754789450
2026/08/04 04:19:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:26 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 04:19:26 DEBUG : dir/file1: Updating file with dir/file1 0x193754789450
2026/08/04 04:19:26 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 04:19:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 04:19:27 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:27 DEBUG : dir/file1(0x19375470c880): openPending: 
2026/08/04 04:19:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/04 04:19:27 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/04 04:19:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:27 DEBUG : dir/file1(0x19375470c880): >openPending: err=<nil>
2026/08/04 04:19:27 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 04:19:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:27 DEBUG : dir/file1(0x19375470c880): _writeAt: size=25, off=0
2026/08/04 04:19:27 DEBUG : dir/file1(0x19375470c880): >_writeAt: n=25, err=<nil>
2026/08/04 04:19:27 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:27 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 04:19:27 DEBUG : newLeaf: Updating file with newLeaf 0x193754789450
2026/08/04 04:19:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:27 DEBUG : newLeaf(0x19375470c880): close: 
2026/08/04 04:19:27 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/04 04:19:27 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-04 04:19:27.083672947 +0000 UTC m=+79.694248014
2026/08/04 04:19:27 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/04 04:19:27 DEBUG : newLeaf(0x19375470c880): >close: err=<nil>
2026/08/04 04:19:27 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:27 DEBUG : dir: Looking for writers
2026/08/04 04:19:27 DEBUG : Looking for writers
2026/08/04 04:19:27 DEBUG : dir: reading active writers
2026/08/04 04:19:27 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:19:27 DEBUG : dir: Looking for writers
2026/08/04 04:19:27 DEBUG : Looking for writers
2026/08/04 04:19:27 DEBUG : dir: reading active writers
2026/08/04 04:19:27 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:19:27 DEBUG : dir: Looking for writers
2026/08/04 04:19:27 DEBUG : Looking for writers
2026/08/04 04:19:27 DEBUG : dir: reading active writers
2026/08/04 04:19:27 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:19:27 DEBUG : dir: Looking for writers
2026/08/04 04:19:27 DEBUG : Looking for writers
2026/08/04 04:19:27 DEBUG : dir: reading active writers
2026/08/04 04:19:27 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:19:27 DEBUG : newLeaf: vfs cache: starting upload
2026/08/04 04:19:27 DEBUG : dir: Looking for writers
2026/08/04 04:19:27 DEBUG : Looking for writers
2026/08/04 04:19:27 DEBUG : dir: reading active writers
2026/08/04 04:19:27 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:19:27 DEBUG : newLeaf: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:27 DEBUG : dir: Looking for writers
2026/08/04 04:19:27 DEBUG : Looking for writers
2026/08/04 04:19:27 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:27 DEBUG : dir: reading active writers
2026/08/04 04:19:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:19:28 DEBUG : newLeaf: size = 25 OK
2026/08/04 04:19:28 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/04 04:19:28 INFO  : newLeaf: Copied (replaced existing)
2026/08/04 04:19:28 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-04 04:19:27 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/04 04:19:28 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/04 04:19:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:28 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/04 04:19:28 DEBUG : dir: Looking for writers
2026/08/04 04:19:28 DEBUG : Looking for writers
2026/08/04 04:19:28 DEBUG : dir: reading active writers
2026/08/04 04:19:28 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:28 DEBUG : >WaitForWriters: 
2026/08/04 04:19:28 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:28 DEBUG : dir: Looking for writers
2026/08/04 04:19:28 DEBUG : Looking for writers
2026/08/04 04:19:28 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:28 DEBUG : dir: reading active writers
2026/08/04 04:19:28 DEBUG : >WaitForWriters: 
2026/08/04 04:19:28 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:29 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:29 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:29 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:29 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:29 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:29 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:30 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 04:19:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754b51380): openPending: 
2026/08/04 04:19:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/04 04:19:30 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/04 04:19:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754b51380): >openPending: err=<nil>
2026/08/04 04:19:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 04:19:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754b51380): _writeAt: size=14, off=0
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754b51380): >_writeAt: n=14, err=<nil>
2026/08/04 04:19:30 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754b51380): close: 
2026/08/04 04:19:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/04 04:19:30 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/04 04:19:30 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754b51380): >close: err=<nil>
2026/08/04 04:19:30 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:30 DEBUG : dir: Looking for writers
2026/08/04 04:19:30 DEBUG : file1: reading active writers
2026/08/04 04:19:30 DEBUG : Looking for writers
2026/08/04 04:19:30 DEBUG : dir: reading active writers
2026/08/04 04:19:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:19:30 DEBUG : dir: Looking for writers
2026/08/04 04:19:30 DEBUG : file1: reading active writers
2026/08/04 04:19:30 DEBUG : Looking for writers
2026/08/04 04:19:30 DEBUG : dir: reading active writers
2026/08/04 04:19:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:19:30 DEBUG : dir: Looking for writers
2026/08/04 04:19:30 DEBUG : file1: reading active writers
2026/08/04 04:19:30 DEBUG : Looking for writers
2026/08/04 04:19:30 DEBUG : dir: reading active writers
2026/08/04 04:19:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:19:30 DEBUG : dir: Looking for writers
2026/08/04 04:19:30 DEBUG : file1: reading active writers
2026/08/04 04:19:30 DEBUG : Looking for writers
2026/08/04 04:19:30 DEBUG : dir: reading active writers
2026/08/04 04:19:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:19:30 DEBUG : dir/file1: vfs cache: starting upload
2026/08/04 04:19:30 DEBUG : dir: Looking for writers
2026/08/04 04:19:30 DEBUG : file1: reading active writers
2026/08/04 04:19:30 DEBUG : Looking for writers
2026/08/04 04:19:30 DEBUG : dir: reading active writers
2026/08/04 04:19:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:19:30 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:30 DEBUG : dir: Looking for writers
2026/08/04 04:19:30 DEBUG : file1: reading active writers
2026/08/04 04:19:30 DEBUG : Looking for writers
2026/08/04 04:19:30 DEBUG : dir: reading active writers
2026/08/04 04:19:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:19:30 DEBUG : dir/file1: size = 14 OK
2026/08/04 04:19:30 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/04 04:19:30 INFO  : dir/file1: Copied (replaced existing)
2026/08/04 04:19:30 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/04 04:19:30 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/04 04:19:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:30 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/04 04:19:30 DEBUG : dir: Looking for writers
2026/08/04 04:19:30 DEBUG : file1: reading active writers
2026/08/04 04:19:30 DEBUG : Looking for writers
2026/08/04 04:19:30 DEBUG : dir: reading active writers
2026/08/04 04:19:30 DEBUG : >WaitForWriters: 
2026/08/04 04:19:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754cc3a00): _readAt: size=512, off=0
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754cc3a00): openPending: 
2026/08/04 04:19:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/04 04:19:30 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 04:19:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754cc3a00): >openPending: err=<nil>
2026/08/04 04:19:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754cc3a00): >_readAt: n=14, err=EOF
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754cc3a00): close: 
2026/08/04 04:19:30 DEBUG : dir/file1(0x193754cc3a00): >close: err=<nil>
2026/08/04 04:19:31 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 04:19:31 DEBUG : newLeaf: Updating file with newLeaf 0x193754789c70
2026/08/04 04:19:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:32 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 04:19:32 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/04 04:19:32 DEBUG : dir/file1: Updating file with dir/file1 0x193754789c70
2026/08/04 04:19:32 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 04:19:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:32 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 04:19:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:32 DEBUG : dir/file1(0x193754a7fc40): openPending: 
2026/08/04 04:19:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/04 04:19:32 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 04:19:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:32 DEBUG : dir/file1(0x193754a7fc40): >openPending: err=<nil>
2026/08/04 04:19:32 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 04:19:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:32 DEBUG : dir/file1(0x193754a7fc40): _writeAt: size=25, off=0
2026/08/04 04:19:32 DEBUG : dir/file1(0x193754a7fc40): >_writeAt: n=25, err=<nil>
2026/08/04 04:19:32 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:32 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 04:19:32 DEBUG : newLeaf: Updating file with newLeaf 0x193754789c70
2026/08/04 04:19:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:32 DEBUG : newLeaf(0x193754a7fc40): close: 
2026/08/04 04:19:32 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/04 04:19:32 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-04 04:19:32.338350436 +0000 UTC m=+84.948925483
2026/08/04 04:19:32 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/04 04:19:32 DEBUG : newLeaf(0x193754a7fc40): >close: err=<nil>
2026/08/04 04:19:32 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:32 DEBUG : dir: Looking for writers
2026/08/04 04:19:32 DEBUG : Looking for writers
2026/08/04 04:19:32 DEBUG : dir: reading active writers
2026/08/04 04:19:32 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:19:32 DEBUG : dir: Looking for writers
2026/08/04 04:19:32 DEBUG : Looking for writers
2026/08/04 04:19:32 DEBUG : dir: reading active writers
2026/08/04 04:19:32 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:19:32 DEBUG : dir: Looking for writers
2026/08/04 04:19:32 DEBUG : Looking for writers
2026/08/04 04:19:32 DEBUG : dir: reading active writers
2026/08/04 04:19:32 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:19:32 DEBUG : dir: Looking for writers
2026/08/04 04:19:32 DEBUG : Looking for writers
2026/08/04 04:19:32 DEBUG : dir: reading active writers
2026/08/04 04:19:32 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:19:32 DEBUG : newLeaf: vfs cache: starting upload
2026/08/04 04:19:32 DEBUG : dir: Looking for writers
2026/08/04 04:19:32 DEBUG : Looking for writers
2026/08/04 04:19:32 DEBUG : dir: reading active writers
2026/08/04 04:19:32 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:19:33 DEBUG : newLeaf: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:33 DEBUG : dir: Looking for writers
2026/08/04 04:19:33 DEBUG : Looking for writers
2026/08/04 04:19:33 DEBUG : dir: reading active writers
2026/08/04 04:19:33 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:19:33 DEBUG : newLeaf: size = 25 OK
2026/08/04 04:19:33 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/04 04:19:33 INFO  : newLeaf: Copied (replaced existing)
2026/08/04 04:19:33 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-04 04:19:32 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/04 04:19:33 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/04 04:19:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:33 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/04 04:19:33 DEBUG : dir: Looking for writers
2026/08/04 04:19:33 DEBUG : Looking for writers
2026/08/04 04:19:33 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:33 DEBUG : dir: reading active writers
2026/08/04 04:19:33 DEBUG : >WaitForWriters: 
2026/08/04 04:19:33 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:33 DEBUG : dir: Looking for writers
2026/08/04 04:19:33 DEBUG : Looking for writers
2026/08/04 04:19:33 DEBUG : dir: reading active writers
2026/08/04 04:19:33 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:33 DEBUG : >WaitForWriters: 
2026/08/04 04:19:33 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:34 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:34 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:34 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:34 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:34 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:34 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:35 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:35 DEBUG : dir: Looking for writers
2026/08/04 04:19:35 DEBUG : file1: reading active writers
2026/08/04 04:19:35 DEBUG : Looking for writers
2026/08/04 04:19:35 DEBUG : dir: reading active writers
2026/08/04 04:19:35 DEBUG : >WaitForWriters: 
2026/08/04 04:19:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:35 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:35 DEBUG : dir/file1(0x1937549a8c40): _readAt: size=512, off=0
2026/08/04 04:19:35 DEBUG : dir/file1(0x1937549a8c40): openPending: 
2026/08/04 04:19:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/04 04:19:35 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/04 04:19:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:35 DEBUG : dir/file1(0x1937549a8c40): >openPending: err=<nil>
2026/08/04 04:19:35 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/04 04:19:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:19:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:35 DEBUG : dir/file1(0x1937549a8c40): >_readAt: n=14, err=EOF
2026/08/04 04:19:35 DEBUG : dir/file1(0x1937549a8c40): close: 
2026/08/04 04:19:35 DEBUG : dir/file1(0x1937549a8c40): >close: err=<nil>
2026/08/04 04:19:36 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:36 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 04:19:36 DEBUG : newLeaf: Updating file with newLeaf 0x193754b4b1e0
2026/08/04 04:19:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:36 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 04:19:36 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/04 04:19:36 DEBUG : dir/file1: Updating file with dir/file1 0x193754b4b1e0
2026/08/04 04:19:36 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 04:19:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:37 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 04:19:37 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:37 DEBUG : dir/file1(0x193754c4a7c0): openPending: 
2026/08/04 04:19:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/04 04:19:37 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 04:19:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:37 DEBUG : dir/file1(0x193754c4a7c0): >openPending: err=<nil>
2026/08/04 04:19:37 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 04:19:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:37 DEBUG : dir/file1(0x193754c4a7c0): _writeAt: size=25, off=0
2026/08/04 04:19:37 DEBUG : dir/file1(0x193754c4a7c0): >_writeAt: n=25, err=<nil>
2026/08/04 04:19:37 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 04:19:37 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 04:19:37 DEBUG : newLeaf: Updating file with newLeaf 0x193754b4b1e0
2026/08/04 04:19:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:19:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:37 DEBUG : newLeaf(0x193754c4a7c0): close: 
2026/08/04 04:19:37 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/04 04:19:37 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-04 04:19:37.159285876 +0000 UTC m=+89.769860913
2026/08/04 04:19:37 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/04 04:19:37 DEBUG : newLeaf(0x193754c4a7c0): >close: err=<nil>
2026/08/04 04:19:37 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:37 DEBUG : dir: Looking for writers
2026/08/04 04:19:37 DEBUG : Looking for writers
2026/08/04 04:19:37 DEBUG : dir: reading active writers
2026/08/04 04:19:37 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:19:37 DEBUG : dir: Looking for writers
2026/08/04 04:19:37 DEBUG : Looking for writers
2026/08/04 04:19:37 DEBUG : dir: reading active writers
2026/08/04 04:19:37 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:19:37 DEBUG : dir: Looking for writers
2026/08/04 04:19:37 DEBUG : Looking for writers
2026/08/04 04:19:37 DEBUG : dir: reading active writers
2026/08/04 04:19:37 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:19:37 DEBUG : dir: Looking for writers
2026/08/04 04:19:37 DEBUG : Looking for writers
2026/08/04 04:19:37 DEBUG : dir: reading active writers
2026/08/04 04:19:37 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:19:37 DEBUG : newLeaf: vfs cache: starting upload
2026/08/04 04:19:37 DEBUG : dir: Looking for writers
2026/08/04 04:19:37 DEBUG : Looking for writers
2026/08/04 04:19:37 DEBUG : dir: reading active writers
2026/08/04 04:19:37 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:19:37 DEBUG : newLeaf: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:37 DEBUG : dir: Looking for writers
2026/08/04 04:19:37 DEBUG : Looking for writers
2026/08/04 04:19:37 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:37 DEBUG : dir: reading active writers
2026/08/04 04:19:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:19:38 DEBUG : newLeaf: size = 25 OK
2026/08/04 04:19:38 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/04 04:19:38 INFO  : newLeaf: Copied (replaced existing)
2026/08/04 04:19:38 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-04 04:19:37 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/04 04:19:38 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/04 04:19:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 04:19:38 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/04 04:19:38 DEBUG : dir: Looking for writers
2026/08/04 04:19:38 DEBUG : Looking for writers
2026/08/04 04:19:38 DEBUG : dir: reading active writers
2026/08/04 04:19:38 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:38 DEBUG : >WaitForWriters: 
2026/08/04 04:19:38 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:38 DEBUG : dir: Looking for writers
2026/08/04 04:19:38 DEBUG : Looking for writers
2026/08/04 04:19:38 DEBUG : dir: reading active writers
2026/08/04 04:19:38 DEBUG : newLeaf: reading active writers
2026/08/04 04:19:38 DEBUG : >WaitForWriters: 
2026/08/04 04:19:38 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestFileRename (28.94s)
    --- PASS: TestFileRename/off,forceCache=false (4.30s)
    --- PASS: TestFileRename/minimal,forceCache=false (4.39s)
    --- PASS: TestFileRename/minimal,forceCache=true (5.44s)
    --- PASS: TestFileRename/writes,forceCache=false (4.72s)
    --- PASS: TestFileRename/writes,forceCache=true (5.16s)
    --- PASS: TestFileRename/full,forceCache=false (4.93s)
=== 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 "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:39 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:39 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:39 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:39 DEBUG : Looking for writers
2026/08/04 04:19:39 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.23s)
=== 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 "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
--- PASS: TestRcPollIntervalShutdown (0.23s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
--- PASS: TestSetPollIntervalAfterShutdown (0.24s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
--- PASS: TestRcPollIntervalUpdate (0.25s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
--- PASS: TestRcPollIntervalTimeout (0.24s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:40 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.22s)
=== 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 "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:40 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:40 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:41 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:41 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:41 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:41 DEBUG : dir: Looking for writers
2026/08/04 04:19:41 DEBUG : file1: reading active writers
2026/08/04 04:19:41 DEBUG : Looking for writers
2026/08/04 04:19:41 DEBUG : dir: reading active writers
2026/08/04 04:19:41 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (1.75s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:42 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:42 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:43 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:43 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:43 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:43 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/04 04:19:43 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/04 04:19:43 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/04 04:19:43 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/04 04:19:43 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/04 04:19:43 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/04 04:19:43 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/04 04:19:43 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:43 DEBUG : dir: Looking for writers
2026/08/04 04:19:43 DEBUG : file1: reading active writers
2026/08/04 04:19:43 DEBUG : Looking for writers
2026/08/04 04:19:43 DEBUG : dir: reading active writers
2026/08/04 04:19:43 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (2.15s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:44 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:44 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:45 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:45 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:45 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:45 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/04 04:19:45 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/04 04:19:45 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/04 04:19:45 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/04 04:19:45 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/04 04:19:45 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/04 04:19:45 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/04 04:19:45 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/04 04:19:45 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/04 04:19:45 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/04 04:19:46 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/04 04:19:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/04 04:19:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/04 04:19:46 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/04 04:19:46 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/04 04:19:46 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/04 04:19:46 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/04 04:19:46 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/04 04:19:46 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/04 04:19:46 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/04 04:19:46 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/04 04:19:46 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/04 04:19:46 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:46 DEBUG : dir: Looking for writers
2026/08/04 04:19:46 DEBUG : file1: reading active writers
2026/08/04 04:19:46 DEBUG : Looking for writers
2026/08/04 04:19:46 DEBUG : dir: reading active writers
2026/08/04 04:19:46 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (2.30s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:46 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:47 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:47 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:47 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:47 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:47 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:47 DEBUG : dir: Looking for writers
2026/08/04 04:19:47 DEBUG : file1: reading active writers
2026/08/04 04:19:47 DEBUG : Looking for writers
2026/08/04 04:19:47 DEBUG : dir: reading active writers
2026/08/04 04:19:47 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (1.61s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:48 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:48 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 04:19:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:49 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:49 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/04 04:19:49 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/04 04:19:49 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:49 DEBUG : dir: Looking for writers
2026/08/04 04:19:49 DEBUG : file1: reading active writers
2026/08/04 04:19:49 DEBUG : Looking for writers
2026/08/04 04:19:49 DEBUG : dir: reading active writers
2026/08/04 04:19:49 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (1.67s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:50 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:50 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:50 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:50 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:50 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:50 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:50 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:51 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:51 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): _readAt: size=1, off=0
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): openPending: 
2026/08/04 04:19:51 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/04 04:19:51 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 04:19:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): >openPending: err=<nil>
2026/08/04 04:19:51 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/04 04:19:51 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:19:51 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:51 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): >_readAt: n=1, err=<nil>
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): _readAt: size=256, off=1
2026/08/04 04:19:51 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): >_readAt: n=15, err=EOF
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): _readAt: size=16, off=16
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): >_readAt: n=0, err=EOF
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): close: 
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): >close: err=<nil>
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): close: 
2026/08/04 04:19:51 DEBUG : dir/file1(0x19375474e000): >close: err=file already closed
2026/08/04 04:19:51 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:51 DEBUG : dir: Looking for writers
2026/08/04 04:19:51 DEBUG : file1: reading active writers
2026/08/04 04:19:51 DEBUG : Looking for writers
2026/08/04 04:19:51 DEBUG : dir: reading active writers
2026/08/04 04:19:51 DEBUG : >WaitForWriters: 
2026/08/04 04:19:51 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.86s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:52 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:52 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:52 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:52 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:52 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:52 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:52 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:53 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): _readAt: size=1, off=0
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): openPending: 
2026/08/04 04:19:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/04 04:19:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 04:19:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): >openPending: err=<nil>
2026/08/04 04:19:53 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/04 04:19:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:19:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): >_readAt: n=1, err=<nil>
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): _readAt: size=1, off=5
2026/08/04 04:19:53 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): >_readAt: n=1, err=<nil>
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): _readAt: size=1, off=3
2026/08/04 04:19:53 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): >_readAt: n=1, err=<nil>
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): _readAt: size=1, off=13
2026/08/04 04:19:53 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): >_readAt: n=1, err=<nil>
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): _readAt: size=16, off=100
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): >_readAt: n=0, err=EOF
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): close: 
2026/08/04 04:19:53 DEBUG : dir/file1(0x193754a4ed00): >close: err=<nil>
2026/08/04 04:19:53 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:53 DEBUG : dir: Looking for writers
2026/08/04 04:19:53 DEBUG : file1: reading active writers
2026/08/04 04:19:53 DEBUG : Looking for writers
2026/08/04 04:19:53 DEBUG : dir: reading active writers
2026/08/04 04:19:53 DEBUG : >WaitForWriters: 
2026/08/04 04:19:53 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.81s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:53 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:53 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:53 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:53 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:53 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:54 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:54 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:54 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:54 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): _readAt: size=1, off=0
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): openPending: 
2026/08/04 04:19:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/04 04:19:54 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 04:19:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): >openPending: err=<nil>
2026/08/04 04:19:54 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/04 04:19:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:19:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:54 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): >_readAt: n=1, err=<nil>
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): _readAt: size=1, off=5
2026/08/04 04:19:54 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): >_readAt: n=1, err=<nil>
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): _readAt: size=1, off=1
2026/08/04 04:19:54 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): >_readAt: n=1, err=<nil>
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): _readAt: size=6, off=10
2026/08/04 04:19:54 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): >_readAt: n=6, err=<nil>
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): _readAt: size=256, off=10
2026/08/04 04:19:54 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): >_readAt: n=6, err=EOF
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): _readAt: size=256, off=100
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): >_readAt: n=0, err=EOF
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): close: 
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): >close: err=<nil>
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): _readAt: size=256, off=100
2026/08/04 04:19:54 DEBUG : dir/file1(0x193754aadd80): >_readAt: n=0, err=file already closed
2026/08/04 04:19:54 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:54 DEBUG : dir: Looking for writers
2026/08/04 04:19:54 DEBUG : file1: reading active writers
2026/08/04 04:19:54 DEBUG : Looking for writers
2026/08/04 04:19:54 DEBUG : dir: reading active writers
2026/08/04 04:19:54 DEBUG : >WaitForWriters: 
2026/08/04 04:19:54 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.85s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:55 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:55 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:55 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:55 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:55 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:55 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:56 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
2026/08/04 04:19:56 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
2026/08/04 04:19:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:56 DEBUG : dir/file1(0x193754c8e740): RWFileHandle.Flush
2026/08/04 04:19:56 DEBUG : dir/file1(0x193754c8e740): _readAt: size=256, off=0
2026/08/04 04:19:56 DEBUG : dir/file1(0x193754c8e740): openPending: 
2026/08/04 04:19:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/04 04:19:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 04:19:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:56 DEBUG : dir/file1(0x193754c8e740): >openPending: err=<nil>
2026/08/04 04:19:56 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/04 04:19:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:19:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:56 DEBUG : dir/file1(0x193754c8e740): >_readAt: n=16, err=EOF
2026/08/04 04:19:56 DEBUG : dir/file1(0x193754c8e740): RWFileHandle.Flush
2026/08/04 04:19:56 DEBUG : dir/file1(0x193754c8e740): RWFileHandle.Flush
2026/08/04 04:19:56 DEBUG : dir/file1(0x193754c8e740): close: 
2026/08/04 04:19:56 DEBUG : dir/file1(0x193754c8e740): >close: err=<nil>
2026/08/04 04:19:56 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:56 DEBUG : dir: Looking for writers
2026/08/04 04:19:56 DEBUG : file1: reading active writers
2026/08/04 04:19:56 DEBUG : Looking for writers
2026/08/04 04:19:56 DEBUG : dir: reading active writers
2026/08/04 04:19:56 DEBUG : >WaitForWriters: 
2026/08/04 04:19:56 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (1.82s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:57 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:57 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:57 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:57 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:57 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:57 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:58 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
2026/08/04 04:19:58 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
2026/08/04 04:19:58 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:19:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 04:19:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:19:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:19:58 DEBUG : dir/file1(0x193754464800): _readAt: size=256, off=0
2026/08/04 04:19:58 DEBUG : dir/file1(0x193754464800): openPending: 
2026/08/04 04:19:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/04 04:19:58 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 04:19:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:58 DEBUG : dir/file1(0x193754464800): >openPending: err=<nil>
2026/08/04 04:19:58 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/04 04:19:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:19:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:19:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:19:58 DEBUG : dir/file1(0x193754464800): >_readAt: n=16, err=EOF
2026/08/04 04:19:58 DEBUG : dir/file1(0x193754464800): RWFileHandle.Release
2026/08/04 04:19:58 DEBUG : dir/file1(0x193754464800): close: 
2026/08/04 04:19:58 DEBUG : dir/file1(0x193754464800): >close: err=<nil>
2026/08/04 04:19:58 DEBUG : dir/file1(0x193754464800): RWFileHandle.Release
2026/08/04 04:19:58 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:58 DEBUG : dir: Looking for writers
2026/08/04 04:19:58 DEBUG : file1: reading active writers
2026/08/04 04:19:58 DEBUG : Looking for writers
2026/08/04 04:19:58 DEBUG : dir: reading active writers
2026/08/04 04:19:58 DEBUG : >WaitForWriters: 
2026/08/04 04:19:58 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (1.84s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:19:59 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:19:59 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:19:59 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:59 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:19:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:19:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:19:59 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:19:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:19:59 DEBUG : file1: newRWFileHandle: 
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): openPending: 
2026/08/04 04:19:59 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:19:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): >openPending: err=<nil>
2026/08/04 04:19:59 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 04:19:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:19:59 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 04:19:59 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): _writeAt: size=5, off=0
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): >_writeAt: n=5, err=<nil>
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): _writeAt: size=7, off=5
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): >_writeAt: n=7, err=<nil>
2026/08/04 04:19:59 DEBUG : file1: vfs cache: truncate to size=11
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): close: 
2026/08/04 04:19:59 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 04:19:59.524936159 +0000 UTC m=+112.135511195
2026/08/04 04:19:59 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): >close: err=<nil>
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): close: 
2026/08/04 04:19:59 DEBUG : file1(0x193754b85300): >close: err=file already closed
2026/08/04 04:19:59 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:19:59 DEBUG : Looking for writers
2026/08/04 04:19:59 DEBUG : file1: reading active writers
2026/08/04 04:19:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:19:59 DEBUG : Looking for writers
2026/08/04 04:19:59 DEBUG : file1: reading active writers
2026/08/04 04:19:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:19:59 DEBUG : Looking for writers
2026/08/04 04:19:59 DEBUG : file1: reading active writers
2026/08/04 04:19:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:19:59 DEBUG : Looking for writers
2026/08/04 04:19:59 DEBUG : file1: reading active writers
2026/08/04 04:19:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:19:59 DEBUG : file1: vfs cache: starting upload
2026/08/04 04:19:59 DEBUG : Looking for writers
2026/08/04 04:19:59 DEBUG : file1: reading active writers
2026/08/04 04:19:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:19:59 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:19:59 DEBUG : Looking for writers
2026/08/04 04:19:59 DEBUG : file1: reading active writers
2026/08/04 04:19:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:19:59 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
2026/08/04 04:19:59 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
2026/08/04 04:20:00 DEBUG : file1: size = 11 OK
2026/08/04 04:20:00 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/04 04:20:00 INFO  : file1: Copied (new)
2026/08/04 04:20:00 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-04 04:19:59 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/04 04:20:00 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 04:20:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:00 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 04:20:00 DEBUG : Looking for writers
2026/08/04 04:20:00 DEBUG : file1: reading active writers
2026/08/04 04:20:00 DEBUG : >WaitForWriters: 
2026/08/04 04:20:00 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:00 DEBUG : Looking for writers
2026/08/04 04:20:00 DEBUG : file1: reading active writers
2026/08/04 04:20:00 DEBUG : >WaitForWriters: 
2026/08/04 04:20:00 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (1.25s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:00 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:00 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:00 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:00 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:00 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:00 DEBUG : file1: newRWFileHandle: 
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): openPending: 
2026/08/04 04:20:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): >openPending: err=<nil>
2026/08/04 04:20:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 04:20:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 04:20:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): _writeAt: size=7, off=0
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): >_writeAt: n=7, err=<nil>
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): _writeAt: size=6, off=5
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): >_writeAt: n=6, err=<nil>
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): close: 
2026/08/04 04:20:00 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 04:20:00.763387839 +0000 UTC m=+113.373962857
2026/08/04 04:20:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): >close: err=<nil>
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): _writeAt: size=5, off=0
2026/08/04 04:20:00 DEBUG : file1(0x1937549a94c0): >_writeAt: n=0, err=file already closed
2026/08/04 04:20:00 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:00 DEBUG : Looking for writers
2026/08/04 04:20:00 DEBUG : file1: reading active writers
2026/08/04 04:20:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:20:00 DEBUG : Looking for writers
2026/08/04 04:20:00 DEBUG : file1: reading active writers
2026/08/04 04:20:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:20:00 DEBUG : Looking for writers
2026/08/04 04:20:00 DEBUG : file1: reading active writers
2026/08/04 04:20:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:20:00 DEBUG : Looking for writers
2026/08/04 04:20:00 DEBUG : file1: reading active writers
2026/08/04 04:20:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:20:00 DEBUG : file1: vfs cache: starting upload
2026/08/04 04:20:00 DEBUG : Looking for writers
2026/08/04 04:20:00 DEBUG : file1: reading active writers
2026/08/04 04:20:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:20:00 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:01 DEBUG : Looking for writers
2026/08/04 04:20:01 DEBUG : file1: reading active writers
2026/08/04 04:20:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:20:01 DEBUG : file1: size = 11 OK
2026/08/04 04:20:01 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/04 04:20:01 INFO  : file1: Copied (new)
2026/08/04 04:20:01 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-04 04:20:00 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/04 04:20:01 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 04:20:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:01 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 04:20:01 DEBUG : Looking for writers
2026/08/04 04:20:01 DEBUG : file1: reading active writers
2026/08/04 04:20:01 DEBUG : >WaitForWriters: 
2026/08/04 04:20:01 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:01 DEBUG : Looking for writers
2026/08/04 04:20:01 DEBUG : file1: reading active writers
2026/08/04 04:20:01 DEBUG : >WaitForWriters: 
2026/08/04 04:20:01 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
2026/08/04 04:20:01 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
2026/08/04 04:20:01 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteAt (1.25s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:01 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:01 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:01 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:01 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:01 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:02 DEBUG : file1: newRWFileHandle: 
2026/08/04 04:20:02 DEBUG : file1(0x193754b5ad80): openPending: 
2026/08/04 04:20:02 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:02 DEBUG : file1(0x193754b5ad80): >openPending: err=<nil>
2026/08/04 04:20:02 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 04:20:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:02 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 04:20:02 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 04:20:02 DEBUG : file1(0x193754b5ad80): close: 
2026/08/04 04:20:02 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 04:20:02.029716173 +0000 UTC m=+114.640291200
2026/08/04 04:20:02 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:02 DEBUG : file1(0x193754b5ad80): >close: err=<nil>
2026/08/04 04:20:02 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/04 04:20:02 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 04:20:02 DEBUG : file2: newRWFileHandle: 
2026/08/04 04:20:02 DEBUG : file2(0x193754b5b380): openPending: 
2026/08/04 04:20:02 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:02 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/04 04:20:02 DEBUG : file2(0x193754b5b380): >openPending: err=<nil>
2026/08/04 04:20:02 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/04 04:20:02 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/04 04:20:02 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/04 04:20:02 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/04 04:20:02 DEBUG : file2(0x193754b5b380): RWFileHandle.Flush
2026/08/04 04:20:02 DEBUG : file2(0x193754b5b380): RWFileHandle.Release
2026/08/04 04:20:02 DEBUG : file2(0x193754b5b380): close: 
2026/08/04 04:20:02 DEBUG : file2: vfs cache: setting modification time to 2026-08-04 04:20:02.030596235 +0000 UTC m=+114.641171262
2026/08/04 04:20:02 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:02 DEBUG : file2(0x193754b5b380): >close: err=<nil>
2026/08/04 04:20:02 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:02 DEBUG : Looking for writers
2026/08/04 04:20:02 DEBUG : file1: reading active writers
2026/08/04 04:20:02 DEBUG : file2: reading active writers
2026/08/04 04:20:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/04 04:20:02 DEBUG : Looking for writers
2026/08/04 04:20:02 DEBUG : file1: reading active writers
2026/08/04 04:20:02 DEBUG : file2: reading active writers
2026/08/04 04:20:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/04 04:20:02 DEBUG : Looking for writers
2026/08/04 04:20:02 DEBUG : file1: reading active writers
2026/08/04 04:20:02 DEBUG : file2: reading active writers
2026/08/04 04:20:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/04 04:20:02 DEBUG : Looking for writers
2026/08/04 04:20:02 DEBUG : file1: reading active writers
2026/08/04 04:20:02 DEBUG : file2: reading active writers
2026/08/04 04:20:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/04 04:20:02 DEBUG : file1: vfs cache: starting upload
2026/08/04 04:20:02 DEBUG : file2: vfs cache: starting upload
2026/08/04 04:20:02 DEBUG : Looking for writers
2026/08/04 04:20:02 DEBUG : file1: reading active writers
2026/08/04 04:20:02 DEBUG : file2: reading active writers
2026/08/04 04:20:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/04 04:20:02 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:02 DEBUG : Looking for writers
2026/08/04 04:20:02 DEBUG : file1: reading active writers
2026/08/04 04:20:02 DEBUG : file2: reading active writers
2026/08/04 04:20:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/04 04:20:02 DEBUG : file2: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:02 DEBUG : file1: size = 0 OK
2026/08/04 04:20:02 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/04 04:20:02 INFO  : file1: Copied (new)
2026/08/04 04:20:02 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-04 04:20:02 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/04 04:20:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 04:20:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 04:20:02 DEBUG : Looking for writers
2026/08/04 04:20:02 DEBUG : file1: reading active writers
2026/08/04 04:20:02 DEBUG : file2: reading active writers
2026/08/04 04:20:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/04 04:20:02 DEBUG : file2: size = 0 OK
2026/08/04 04:20:02 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/04 04:20:02 INFO  : file2: Copied (new)
2026/08/04 04:20:02 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-04 04:20:02 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/04 04:20:02 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/04 04:20:02 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/04 04:20:02 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/04 04:20:03 DEBUG : Looking for writers
2026/08/04 04:20:03 DEBUG : file2: reading active writers
2026/08/04 04:20:03 DEBUG : file1: reading active writers
2026/08/04 04:20:03 DEBUG : >WaitForWriters: 
2026/08/04 04:20:03 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:03 DEBUG : Looking for writers
2026/08/04 04:20:03 DEBUG : file1: reading active writers
2026/08/04 04:20:03 DEBUG : file2: reading active writers
2026/08/04 04:20:03 DEBUG : >WaitForWriters: 
2026/08/04 04:20:03 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
2026/08/04 04:20:03 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
2026/08/04 04:20:03 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (2.04s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:03 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:03 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:03 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:03 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:03 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:04 DEBUG : file1: newRWFileHandle: 
2026/08/04 04:20:04 DEBUG : file1(0x193754ad6600): openPending: 
2026/08/04 04:20:04 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:04 DEBUG : file1(0x193754ad6600): >openPending: err=<nil>
2026/08/04 04:20:04 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 04:20:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:04 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 04:20:04 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 04:20:04 DEBUG : file1(0x193754ad6600): _writeAt: size=5, off=0
2026/08/04 04:20:04 DEBUG : file1(0x193754ad6600): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:04 DEBUG : file1(0x193754ad6600): RWFileHandle.Flush
2026/08/04 04:20:04 DEBUG : file1(0x193754ad6600): RWFileHandle.Flush
2026/08/04 04:20:04 DEBUG : file1(0x193754ad6600): close: 
2026/08/04 04:20:04 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 04:20:04.06610731 +0000 UTC m=+116.676682347
2026/08/04 04:20:04 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:04 DEBUG : file1(0x193754ad6600): >close: err=<nil>
2026/08/04 04:20:04 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:04 DEBUG : Looking for writers
2026/08/04 04:20:04 DEBUG : file1: reading active writers
2026/08/04 04:20:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:20:04 DEBUG : Looking for writers
2026/08/04 04:20:04 DEBUG : file1: reading active writers
2026/08/04 04:20:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:20:04 DEBUG : Looking for writers
2026/08/04 04:20:04 DEBUG : file1: reading active writers
2026/08/04 04:20:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:20:04 DEBUG : Looking for writers
2026/08/04 04:20:04 DEBUG : file1: reading active writers
2026/08/04 04:20:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:20:04 DEBUG : file1: vfs cache: starting upload
2026/08/04 04:20:04 DEBUG : Looking for writers
2026/08/04 04:20:04 DEBUG : file1: reading active writers
2026/08/04 04:20:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:20:04 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:04 DEBUG : Looking for writers
2026/08/04 04:20:04 DEBUG : file1: reading active writers
2026/08/04 04:20:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:20:04 DEBUG : file1: size = 5 OK
2026/08/04 04:20:04 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/04 04:20:04 INFO  : file1: Copied (new)
2026/08/04 04:20:04 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-04 04:20:04 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/04 04:20:04 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 04:20:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:04 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 04:20:04 DEBUG : Looking for writers
2026/08/04 04:20:04 DEBUG : file1: reading active writers
2026/08/04 04:20:04 DEBUG : >WaitForWriters: 
2026/08/04 04:20:04 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (1.13s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:05 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:05 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:05 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:05 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:05 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:05 DEBUG : file1: newRWFileHandle: 
2026/08/04 04:20:05 DEBUG : file1(0x193754b4ef80): openPending: 
2026/08/04 04:20:05 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:05 DEBUG : file1(0x193754b4ef80): >openPending: err=<nil>
2026/08/04 04:20:05 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 04:20:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:05 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 04:20:05 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 04:20:05 DEBUG : file1(0x193754b4ef80): _writeAt: size=5, off=0
2026/08/04 04:20:05 DEBUG : file1(0x193754b4ef80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:05 DEBUG : file1(0x193754b4ef80): RWFileHandle.Release
2026/08/04 04:20:05 DEBUG : file1(0x193754b4ef80): close: 
2026/08/04 04:20:05 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 04:20:05.194641063 +0000 UTC m=+117.805216110
2026/08/04 04:20:05 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:05 DEBUG : file1(0x193754b4ef80): >close: err=<nil>
2026/08/04 04:20:05 DEBUG : file1(0x193754b4ef80): RWFileHandle.Release
2026/08/04 04:20:05 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:05 DEBUG : Looking for writers
2026/08/04 04:20:05 DEBUG : file1: reading active writers
2026/08/04 04:20:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:20:05 DEBUG : Looking for writers
2026/08/04 04:20:05 DEBUG : file1: reading active writers
2026/08/04 04:20:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:20:05 DEBUG : Looking for writers
2026/08/04 04:20:05 DEBUG : file1: reading active writers
2026/08/04 04:20:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:20:05 DEBUG : Looking for writers
2026/08/04 04:20:05 DEBUG : file1: reading active writers
2026/08/04 04:20:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:20:05 DEBUG : file1: vfs cache: starting upload
2026/08/04 04:20:05 DEBUG : Looking for writers
2026/08/04 04:20:05 DEBUG : file1: reading active writers
2026/08/04 04:20:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:20:05 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:05 DEBUG : Looking for writers
2026/08/04 04:20:05 DEBUG : file1: reading active writers
2026/08/04 04:20:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:20:05 DEBUG : file1: size = 5 OK
2026/08/04 04:20:05 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/04 04:20:05 INFO  : file1: Copied (new)
2026/08/04 04:20:05 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-04 04:20:05 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/04 04:20:05 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 04:20:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:05 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 04:20:05 DEBUG : Looking for writers
2026/08/04 04:20:05 DEBUG : file1: reading active writers
2026/08/04 04:20:05 DEBUG : >WaitForWriters: 
2026/08/04 04:20:05 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (1.15s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:06 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:06 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:06 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:06 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:06 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:06 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:06 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/04 04:20:07 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 04:20:07 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:20:07 DEBUG : dir/file1(0x193754de7d80): openPending: 
2026/08/04 04:20:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/04 04:20:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 04:20:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:07 DEBUG : dir/file1(0x193754de7d80): >openPending: err=<nil>
2026/08/04 04:20:07 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 04:20:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:20:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:20:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:20:07 DEBUG : dir/file1(0x193754de7d80): _writeAt: size=5, off=0
2026/08/04 04:20:07 DEBUG : dir/file1(0x193754de7d80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:07 DEBUG : dir/file1(0x193754de7d80): close: 
2026/08/04 04:20:07 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:07 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-04 04:20:07.044696369 +0000 UTC m=+119.655271406
2026/08/04 04:20:07 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:07 DEBUG : dir/file1(0x193754de7d80): >close: err=<nil>
2026/08/04 04:20:07 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:07 DEBUG : dir: Looking for writers
2026/08/04 04:20:07 DEBUG : file1: reading active writers
2026/08/04 04:20:07 DEBUG : Looking for writers
2026/08/04 04:20:07 DEBUG : dir: reading active writers
2026/08/04 04:20:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:20:07 DEBUG : dir: Looking for writers
2026/08/04 04:20:07 DEBUG : file1: reading active writers
2026/08/04 04:20:07 DEBUG : Looking for writers
2026/08/04 04:20:07 DEBUG : dir: reading active writers
2026/08/04 04:20:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:20:07 DEBUG : dir: Looking for writers
2026/08/04 04:20:07 DEBUG : file1: reading active writers
2026/08/04 04:20:07 DEBUG : Looking for writers
2026/08/04 04:20:07 DEBUG : dir: reading active writers
2026/08/04 04:20:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:20:07 DEBUG : dir: Looking for writers
2026/08/04 04:20:07 DEBUG : file1: reading active writers
2026/08/04 04:20:07 DEBUG : Looking for writers
2026/08/04 04:20:07 DEBUG : dir: reading active writers
2026/08/04 04:20:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:20:07 DEBUG : dir/file1: vfs cache: starting upload
2026/08/04 04:20:07 DEBUG : dir: Looking for writers
2026/08/04 04:20:07 DEBUG : file1: reading active writers
2026/08/04 04:20:07 DEBUG : Looking for writers
2026/08/04 04:20:07 DEBUG : dir: reading active writers
2026/08/04 04:20:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:20:07 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:07 DEBUG : dir: Looking for writers
2026/08/04 04:20:07 DEBUG : file1: reading active writers
2026/08/04 04:20:07 DEBUG : Looking for writers
2026/08/04 04:20:07 DEBUG : dir: reading active writers
2026/08/04 04:20:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:20:07 DEBUG : dir/file1: size = 5 OK
2026/08/04 04:20:07 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/04 04:20:07 INFO  : dir/file1: Copied (replaced existing)
2026/08/04 04:20:07 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-04 04:20:07 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/04 04:20:07 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/04 04:20:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:07 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/04 04:20:07 DEBUG : dir: Looking for writers
2026/08/04 04:20:07 DEBUG : file1: reading active writers
2026/08/04 04:20:07 DEBUG : Looking for writers
2026/08/04 04:20:07 DEBUG : dir: reading active writers
2026/08/04 04:20:07 DEBUG : >WaitForWriters: 
2026/08/04 04:20:07 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (2.24s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:08 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:08 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:08 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:08 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:08 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:08 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:09 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:09 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 04:20:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 04:20:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:20:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 04:20:09 DEBUG : dir/file1(0x193754806e80): _writeAt: size=5, off=0
2026/08/04 04:20:09 DEBUG : dir/file1(0x193754806e80): openPending: 
2026/08/04 04:20:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/04 04:20:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 04:20:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:09 DEBUG : dir/file1(0x193754806e80): >openPending: err=<nil>
2026/08/04 04:20:09 DEBUG : dir/file1(0x193754806e80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:09 DEBUG : dir/file1(0x193754806e80): _writeAt: size=15, off=5
2026/08/04 04:20:09 DEBUG : dir/file1(0x193754806e80): >_writeAt: n=15, err=<nil>
2026/08/04 04:20:09 DEBUG : dir/file1(0x193754806e80): close: 
2026/08/04 04:20:09 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/04 04:20:09 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-04 04:20:09.306228062 +0000 UTC m=+121.916803119
2026/08/04 04:20:09 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:09 DEBUG : dir/file1(0x193754806e80): >close: err=<nil>
2026/08/04 04:20:09 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:09 DEBUG : dir: Looking for writers
2026/08/04 04:20:09 DEBUG : file1: reading active writers
2026/08/04 04:20:09 DEBUG : Looking for writers
2026/08/04 04:20:09 DEBUG : dir: reading active writers
2026/08/04 04:20:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:20:09 DEBUG : dir: Looking for writers
2026/08/04 04:20:09 DEBUG : file1: reading active writers
2026/08/04 04:20:09 DEBUG : Looking for writers
2026/08/04 04:20:09 DEBUG : dir: reading active writers
2026/08/04 04:20:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:20:09 DEBUG : dir: Looking for writers
2026/08/04 04:20:09 DEBUG : file1: reading active writers
2026/08/04 04:20:09 DEBUG : Looking for writers
2026/08/04 04:20:09 DEBUG : dir: reading active writers
2026/08/04 04:20:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:20:09 DEBUG : dir: Looking for writers
2026/08/04 04:20:09 DEBUG : file1: reading active writers
2026/08/04 04:20:09 DEBUG : Looking for writers
2026/08/04 04:20:09 DEBUG : dir: reading active writers
2026/08/04 04:20:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:20:09 DEBUG : dir/file1: vfs cache: starting upload
2026/08/04 04:20:09 DEBUG : dir: Looking for writers
2026/08/04 04:20:09 DEBUG : file1: reading active writers
2026/08/04 04:20:09 DEBUG : Looking for writers
2026/08/04 04:20:09 DEBUG : dir: reading active writers
2026/08/04 04:20:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:20:09 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:09 DEBUG : dir: Looking for writers
2026/08/04 04:20:09 DEBUG : file1: reading active writers
2026/08/04 04:20:09 DEBUG : Looking for writers
2026/08/04 04:20:09 DEBUG : dir: reading active writers
2026/08/04 04:20:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:20:09 DEBUG : dir/file1: size = 20 OK
2026/08/04 04:20:09 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/04 04:20:09 INFO  : dir/file1: Copied (replaced existing)
2026/08/04 04:20:09 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-04 04:20:09 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/04 04:20:09 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/04 04:20:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:09 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/04 04:20:09 DEBUG : dir: Looking for writers
2026/08/04 04:20:09 DEBUG : file1: reading active writers
2026/08/04 04:20:09 DEBUG : Looking for writers
2026/08/04 04:20:09 DEBUG : dir: reading active writers
2026/08/04 04:20:09 DEBUG : >WaitForWriters: 
2026/08/04 04:20:09 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (2.28s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:10 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:10 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:10 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:10 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:10 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:10 DEBUG : file1: newRWFileHandle: 
2026/08/04 04:20:10 DEBUG : file1(0x193754715640): openPending: 
2026/08/04 04:20:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:10 DEBUG : file1(0x193754715640): >openPending: err=<nil>
2026/08/04 04:20:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 04:20:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 04:20:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 04:20:10 DEBUG : file1(0x193754715640): _writeAt: size=5, off=0
2026/08/04 04:20:10 DEBUG : file1(0x193754715640): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:10 DEBUG : file1(0x193754715640): close: 
2026/08/04 04:20:10 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 04:20:10.863207284 +0000 UTC m=+123.473782311
2026/08/04 04:20:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:10 DEBUG : file1(0x193754715640): >close: err=<nil>
2026/08/04 04:20:10 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:10 DEBUG : Looking for writers
2026/08/04 04:20:10 DEBUG : file1: reading active writers
2026/08/04 04:20:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:20:10 DEBUG : Looking for writers
2026/08/04 04:20:10 DEBUG : file1: reading active writers
2026/08/04 04:20:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:20:10 DEBUG : Looking for writers
2026/08/04 04:20:10 DEBUG : file1: reading active writers
2026/08/04 04:20:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:20:10 DEBUG : Looking for writers
2026/08/04 04:20:10 DEBUG : file1: reading active writers
2026/08/04 04:20:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:20:10 DEBUG : file1: vfs cache: starting upload
2026/08/04 04:20:11 DEBUG : Looking for writers
2026/08/04 04:20:11 DEBUG : file1: reading active writers
2026/08/04 04:20:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:20:11 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:11 DEBUG : Looking for writers
2026/08/04 04:20:11 DEBUG : file1: reading active writers
2026/08/04 04:20:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:20:11 DEBUG : file1: size = 5 OK
2026/08/04 04:20:11 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/04 04:20:11 INFO  : file1: Copied (new)
2026/08/04 04:20:11 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-04 04:20:10 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/04 04:20:11 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 04:20:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:11 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 04:20:11 DEBUG : Looking for writers
2026/08/04 04:20:11 DEBUG : file1: reading active writers
2026/08/04 04:20:11 DEBUG : >WaitForWriters: 
2026/08/04 04:20:11 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (1.13s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:11 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:11 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:11 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:11 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/04 04:20:11 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/04 04:20:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36140): openPending: 
2026/08/04 04:20:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36140): >openPending: err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36140): _writeAt: size=5, off=0
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36140): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36140): close: 
2026/08/04 04:20:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:11.996396968 +0000 UTC m=+124.606972024
2026/08/04 04:20:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36140): >close: err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/04 04:20:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c365c0): _readAt: size=2, off=0
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c365c0): openPending: 
2026/08/04 04:20:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c365c0): >openPending: err=<nil>
2026/08/04 04:20:11 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c365c0): >_readAt: n=2, err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c365c0): _writeAt: size=3, off=2
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c365c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c365c0): close: 
2026/08/04 04:20:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:11.996396968 +0000 UTC m=+124.606972024
2026/08/04 04:20:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c365c0): >close: err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36a80): _readAt: size=512, off=0
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36a80): openPending: 
2026/08/04 04:20:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36a80): >openPending: err=<nil>
2026/08/04 04:20:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36a80): >_readAt: n=5, err=EOF
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36a80): close: 
2026/08/04 04:20:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:11.996396968 +0000 UTC m=+124.606972024
2026/08/04 04:20:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:11 DEBUG : open-test-file(0x193754c36a80): >close: err=<nil>
2026/08/04 04:20:11 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493d6c0 item 1
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c370c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c370c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c370c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c370c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c370c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.0010424 +0000 UTC m=+124.611617457
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c370c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c375c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c375c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c375c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c375c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c375c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.0010424 +0000 UTC m=+124.611617457
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c375c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493dc70 item 2
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c37c00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c37c00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c37c00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c37c00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c37c00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.004449915 +0000 UTC m=+124.615024962
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c37c00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a180): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a180): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a180): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a180): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a180): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a180): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a180): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.004449915 +0000 UTC m=+124.615024962
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a180): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a640): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a640): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.004449915 +0000 UTC m=+124.615024962
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5a640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544a9260 item 3
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5acc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5acc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5acc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5acc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5acc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.008521373 +0000 UTC m=+124.619096421
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5acc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b200): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b200): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.008521373 +0000 UTC m=+124.619096421
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754936460 item 4
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b840): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b840): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b840): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b840): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b840): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.011631297 +0000 UTC m=+124.622206353
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5b840): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5bcc0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5bcc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5bcc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5bcc0): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5bcc0): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5bcc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5bcc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.011631297 +0000 UTC m=+124.622206353
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c5bcc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a280): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a280): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a280): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a280): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a280): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.011631297 +0000 UTC m=+124.622206353
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a280): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754936bd0 item 5
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a900): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a900): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.015830336 +0000 UTC m=+124.626405363
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6a900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6ae40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6ae40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6ae40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6ae40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6ae40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.015830336 +0000 UTC m=+124.626405363
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6ae40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754937490 item 6
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b4c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b4c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b4c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b4c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b4c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.019055146 +0000 UTC m=+124.629630194
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b4c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b9c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b9c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b9c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b9c0): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b9c0): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b9c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b9c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.019055146 +0000 UTC m=+124.629630194
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6b9c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6be80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6be80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6be80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6be80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6be80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.019055146 +0000 UTC m=+124.629630194
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c6be80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754937b90 item 7
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48600): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48600): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48600): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48600): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48600): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.02349446 +0000 UTC m=+124.634069506
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48600): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48b40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48b40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48b40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48b40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48b40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.02349446 +0000 UTC m=+124.634069506
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a48b40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2540 item 8
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49100): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754a49100): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49100): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49100): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49100): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a494c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a494c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a494c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a494c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a494c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.026901122 +0000 UTC m=+124.637476170
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a494c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49940): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49940): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49940): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49940): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.026901122 +0000 UTC m=+124.637476170
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49e40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49e40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49e40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49e40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49e40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.026901122 +0000 UTC m=+124.637476170
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a49e40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2a10 item 9
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a885c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a885c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a885c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a885c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a885c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.031175755 +0000 UTC m=+124.641750813
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a885c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a88b00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a88b00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a88b00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a88b00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a88b00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.031175755 +0000 UTC m=+124.641750813
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a88b00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2f50 item 10
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89140): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754a89140): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89140): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89140): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89140): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89140): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89140): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89500): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89500): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.033822233 +0000 UTC m=+124.644397290
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89a00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89a00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89a00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89a00): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89a00): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89a00): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89a00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.033822233 +0000 UTC m=+124.644397290
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a89a00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc000): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc000): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.033822233 +0000 UTC m=+124.644397290
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a3420 item 11
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc680): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc680): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc680): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc680): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc680): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.038267518 +0000 UTC m=+124.648842575
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc680): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcbc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcbc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcbc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcbc0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcbc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.038267518 +0000 UTC m=+124.648842575
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcbc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a3c00 item 12
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1900): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x1937547c1900): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1900): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1900): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1900): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1cc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1cc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1cc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1cc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1cc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.041147977 +0000 UTC m=+124.651723025
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1cc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04480): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04480): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04480): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04480): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04480): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.041147977 +0000 UTC m=+124.651723025
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04480): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa930 item 13
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04b00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04b00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04b00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04b00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04b00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.044290632 +0000 UTC m=+124.654865680
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04b00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05040): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05040): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05040): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05040): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05040): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.044290632 +0000 UTC m=+124.654865680
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05040): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544faee0 item 14
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05680): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754b05680): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05680): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05680): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05680): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05680): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05680): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05a40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05a40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05a40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05a40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05a40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.047704559 +0000 UTC m=+124.658279626
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05a40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a200): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a200): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.047704559 +0000 UTC m=+124.658279626
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fb810 item 15
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a880): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a880): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.050108699 +0000 UTC m=+124.660683736
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3a880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3adc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3adc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3adc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3adc0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3adc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.050108699 +0000 UTC m=+124.660683736
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3adc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fbb90 item 16
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b400): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b400): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.052069091 +0000 UTC m=+124.662644139
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b880): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b880): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b880): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b880): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b880): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.052069091 +0000 UTC m=+124.662644139
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3b880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3bd80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3bd80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3bd80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3bd80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3bd80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.052069091 +0000 UTC m=+124.662644139
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b3bd80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937545502a0 item 17
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7c500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7c500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7c500): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7c500): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7c500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.055068697 +0000 UTC m=+124.665643774
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7c500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7ca40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7ca40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7ca40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7ca40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7ca40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.055068697 +0000 UTC m=+124.665643774
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7ca40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754550fc0 item 18
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d0c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d0c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d0c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d0c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d0c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.057677323 +0000 UTC m=+124.668252360
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d0c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d5c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d5c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d5c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d5c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d5c0): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d5c0): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d5c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d5c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.057677323 +0000 UTC m=+124.668252360
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7d5c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7dac0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7dac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7dac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7dac0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7dac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.057677323 +0000 UTC m=+124.668252360
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b7dac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754551810 item 19
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa240): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa240): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.06072609 +0000 UTC m=+124.671301167
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa780): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa780): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa780): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa780): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa780): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.06072609 +0000 UTC m=+124.671301167
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baa780): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544e88c0 item 20
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baae00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baae00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baae00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baae00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baae00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.06294464 +0000 UTC m=+124.673519677
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754baae00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab300): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab300): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab300): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab300): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab300): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab300): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab300): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab300): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.06294464 +0000 UTC m=+124.673519677
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab300): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab800): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab800): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.06294464 +0000 UTC m=+124.673519677
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bab800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544e9570 item 21
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754babe80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754babe80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754babe80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754babe80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754babe80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.065750348 +0000 UTC m=+124.676325375
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754babe80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc84c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc84c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc84c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc84c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc84c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.065750348 +0000 UTC m=+124.676325375
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc84c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493a3f0 item 22
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc8b40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc8b40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc8b40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc8b40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc8b40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.067905878 +0000 UTC m=+124.678480935
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc8b40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9040): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9040): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9040): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9040): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9040): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9040): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9040): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9040): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.067905878 +0000 UTC m=+124.678480935
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9040): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9540): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9540): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9540): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9540): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9540): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.067905878 +0000 UTC m=+124.678480935
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9540): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493ab60 item 23
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9bc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9bc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9bc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9bc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9bc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.070600738 +0000 UTC m=+124.681175775
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bc9bc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa200): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa200): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.070600738 +0000 UTC m=+124.681175775
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493b1f0 item 24
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa840): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754bfa840): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa840): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa840): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa840): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa840): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfa840): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfac00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfac00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfac00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfac00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfac00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.073208442 +0000 UTC m=+124.683783479
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfac00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb100): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb100): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb100): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb100): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb100): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb100): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb100): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.073208442 +0000 UTC m=+124.683783479
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb640): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb640): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.073208442 +0000 UTC m=+124.683783479
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfb640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493b730 item 25
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfbcc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfbcc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfbcc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfbcc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfbcc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.075911917 +0000 UTC m=+124.686486955
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bfbcc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92300): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92300): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92300): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92300): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92300): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.075911917 +0000 UTC m=+124.686486955
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92300): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493bce0 item 26
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92940): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754c92940): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92940): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92940): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92940): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92d00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92d00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.078378756 +0000 UTC m=+124.688953793
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c92d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93200): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93200): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93200): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93200): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93200): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.078378756 +0000 UTC m=+124.688953793
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93740): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93740): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.078378756 +0000 UTC m=+124.688953793
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1e540 item 27
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93dc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93dc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93dc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93dc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93dc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.081372029 +0000 UTC m=+124.691947066
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c93dc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4400): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4400): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.081372029 +0000 UTC m=+124.691947066
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1eb60 item 28
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4a40): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754cb4a40): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4a40): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4a40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4a40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4a40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4e00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4e00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4e00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4e00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4e00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.083460543 +0000 UTC m=+124.694035580
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb4e00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb54c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb54c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb54c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb54c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb54c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.083460543 +0000 UTC m=+124.694035580
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb54c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1eee0 item 29
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb5b40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb5b40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb5b40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb5b40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb5b40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.086148419 +0000 UTC m=+124.696723506
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cb5b40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6180): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6180): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6180): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6180): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6180): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.086148419 +0000 UTC m=+124.696723506
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6180): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f3b0 item 30
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd67c0): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754cd67c0): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd67c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd67c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd67c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd67c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd67c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6b80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6b80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6b80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6b80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6b80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.088429838 +0000 UTC m=+124.699004875
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd6b80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7240): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7240): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.088429838 +0000 UTC m=+124.699004875
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f8f0 item 31
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd78c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd78c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd78c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd78c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd78c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.09106799 +0000 UTC m=+124.701643017
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd78c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7e00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7e00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7e00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7e00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7e00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.09106799 +0000 UTC m=+124.701643017
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cd7e00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1fe30 item 32
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02540): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02540): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02540): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02540): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02540): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.092824116 +0000 UTC m=+124.703399143
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02540): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d029c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d029c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d029c0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d029c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d029c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd03f0 item 33
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d029c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d029c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.093416805 +0000 UTC m=+124.703991832
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d029c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02ec0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02ec0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02ec0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02ec0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02ec0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.093416805 +0000 UTC m=+124.703991832
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02ec0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd0700 item 33
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9a80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9a80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9a80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9a80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9a80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.097641003 +0000 UTC m=+124.708216049
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9a80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8440): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8440): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2460 item 34
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8440): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8440): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8440): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8440): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8440): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.098649076 +0000 UTC m=+124.709224113
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8440): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8980): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8980): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8980): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8980): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8980): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.098649076 +0000 UTC m=+124.709224113
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8980): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2700 item 34
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8fc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8fc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8fc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8fc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8fc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.101340879 +0000 UTC m=+124.711915987
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a8fc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9440): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9440): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9440): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9440): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9440): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2af0 item 35
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9440): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9440): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.102234547 +0000 UTC m=+124.712809635
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9440): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9b40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9b40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9b40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9b40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9b40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.102234547 +0000 UTC m=+124.712809635
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549a9b40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2d20 item 35
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d022c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d022c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d022c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d022c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d022c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.104399435 +0000 UTC m=+124.714974462
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d022c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d027c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d027c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a3110 item 36
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d027c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d027c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d027c0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d027c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d027c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.105237429 +0000 UTC m=+124.715812456
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d027c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02d00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02d00): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.105237429 +0000 UTC m=+124.715812456
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d02d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a33b0 item 36
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03800): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03800): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.107124782 +0000 UTC m=+124.717699819
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03c80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03c80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03c80): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03c80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03c80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a3810 item 37
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03c80): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03c80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.107740765 +0000 UTC m=+124.718315792
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d03c80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754614900): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754614900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754614900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754614900): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754614900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.107740765 +0000 UTC m=+124.718315792
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754614900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a3c00 item 37
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455cb40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455cb40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455cb40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455cb40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455cb40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.109939388 +0000 UTC m=+124.720514415
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455cb40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d44460 item 38
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.110729379 +0000 UTC m=+124.721304406
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da080): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da080): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.110729379 +0000 UTC m=+124.721304406
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d44620 item 38
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da700): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da700): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.112888136 +0000 UTC m=+124.723463163
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad00): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad00): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d44d20 item 39
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.113868197 +0000 UTC m=+124.724443235
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db200): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db200): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.113868197 +0000 UTC m=+124.724443235
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d44ee0 item 39
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db880): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db880): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.116060998 +0000 UTC m=+124.726636025
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dbd80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dbd80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d455e0 item 40
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dbd80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dbd80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dbd80): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dbd80): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dbd80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.117365892 +0000 UTC m=+124.727940929
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dbd80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464ac0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464ac0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.117365892 +0000 UTC m=+124.727940929
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d45960 item 40
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e140): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e140): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e140): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e140): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e140): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e140): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e140): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.120060871 +0000 UTC m=+124.730635908
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e140): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e740): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d45d50 item 41
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e740): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.121256209 +0000 UTC m=+124.731831246
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ec00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ec00): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ec00): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ec00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ec00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c58230 item 41
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ec00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ec00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.122177087 +0000 UTC m=+124.732752175
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ec00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f140): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f140): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f140): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f140): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f140): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.122177087 +0000 UTC m=+124.732752175
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f140): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c583f0 item 41
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f780): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f780): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f780): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f780): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f780): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f780): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f780): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.124225847 +0000 UTC m=+124.734800904
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f780): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fc80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fc80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fc80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c58770 item 42
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fc80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fc80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.124871726 +0000 UTC m=+124.735446763
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fc80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d84c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d84c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c58930 item 42
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d84c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d84c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d84c0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d84c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d84c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.125749014 +0000 UTC m=+124.736324041
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d84c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8ac0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8ac0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.125749014 +0000 UTC m=+124.736324041
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c58af0 item 42
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9200): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9200): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9200): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9200): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.127557368 +0000 UTC m=+124.738132425
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9700): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59030 item 43
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9700): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.128263351 +0000 UTC m=+124.738838398
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9c40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9c40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9c40): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9c40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9c40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c593b0 item 43
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9c40): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9c40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.129177497 +0000 UTC m=+124.739752555
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9c40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40280): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40280): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40280): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40280): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40280): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.129177497 +0000 UTC m=+124.739752555
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40280): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c595e0 item 43
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b409c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b409c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b409c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b409c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b409c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b409c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b409c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.130971115 +0000 UTC m=+124.741546143
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b409c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40ec0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40ec0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40ec0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59960 item 44
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40ec0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40ec0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.13159329 +0000 UTC m=+124.742168317
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40ec0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59b90 item 44
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41400): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41400): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41400): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41400): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.132348867 +0000 UTC m=+124.742923894
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41980): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41980): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41980): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41980): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41980): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.132348867 +0000 UTC m=+124.742923894
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41980): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59d50 item 44
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b840c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b840c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b840c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b840c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b840c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b840c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b840c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.134052214 +0000 UTC m=+124.744627241
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b840c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b845c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b845c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b845c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd0310 item 45
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b845c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b845c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.1347387 +0000 UTC m=+124.745313727
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b845c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84cc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84cc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84cc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84cc0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84cc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.1347387 +0000 UTC m=+124.745313727
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84cc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd0620 item 45
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85300): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85300): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85300): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85300): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85300): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85300): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85300): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.13681458 +0000 UTC m=+124.747389607
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85300): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85900): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd0f50 item 46
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85900): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.137455351 +0000 UTC m=+124.748030378
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806100): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806100): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806100): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806100): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.137455351 +0000 UTC m=+124.748030378
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd1110 item 46
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.1395625 +0000 UTC m=+124.750137527
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806f40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806f40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806f40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd1500 item 47
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806f40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806f40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.140405501 +0000 UTC m=+124.750980528
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806f40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807640): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807640): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.140405501 +0000 UTC m=+124.750980528
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd16c0 item 47
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807dc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807dc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807dc0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807dc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807dc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807dc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.142763704 +0000 UTC m=+124.753338731
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807dc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a3c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a3c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a3c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd1a40 item 48
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a3c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a3c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.143469598 +0000 UTC m=+124.754044615
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a3c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5aac0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5aac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5aac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5aac0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5aac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.143469598 +0000 UTC m=+124.754044615
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5aac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd1ce0 item 48
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b280): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b280): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b280): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b280): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b280): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.145421835 +0000 UTC m=+124.755996862
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b280): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b8380 item 49
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.146251221 +0000 UTC m=+124.756826248
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5bc80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5bc80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5bc80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5bc80): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5bc80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.146251221 +0000 UTC m=+124.756826248
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5bc80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b8540 item 49
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e400): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e400): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.148159033 +0000 UTC m=+124.758734060
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e900): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b8af0 item 50
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e900): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e900): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e900): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e900): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.148959325 +0000 UTC m=+124.759534352
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ee80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ee80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ee80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ee80): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ee80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.148959325 +0000 UTC m=+124.759534352
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ee80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b8d90 item 50
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f500): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f500): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.150577531 +0000 UTC m=+124.761152558
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b9340 item 51
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.151243258 +0000 UTC m=+124.761818296
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a240): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a240): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.151243258 +0000 UTC m=+124.761818296
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b96c0 item 51
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.153059708 +0000 UTC m=+124.763634825
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0af40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0af40): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0af40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453ec40 item 52
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0af40): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0af40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0af40): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0af40): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0af40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.153766733 +0000 UTC m=+124.764341760
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0af40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.153766733 +0000 UTC m=+124.764341760
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453efc0 item 52
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0bb40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0bb40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0bb40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0bb40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0bb40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.155374379 +0000 UTC m=+124.765949406
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0bb40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453f5e0 item 53
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.156124096 +0000 UTC m=+124.766699123
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.156124096 +0000 UTC m=+124.766699123
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453f7a0 item 53
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.157806102 +0000 UTC m=+124.768381129
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455e3f0 item 54
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.158622052 +0000 UTC m=+124.769197079
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1c40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1c40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1c40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1c40): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1c40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.158622052 +0000 UTC m=+124.769197079
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1c40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455eee0 item 54
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549543c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549543c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549543c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549543c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549543c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.160343604 +0000 UTC m=+124.770918641
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549543c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549548c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549548c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549548c0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549548c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549548c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549548c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455f960 item 55
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549548c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549548c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.161010433 +0000 UTC m=+124.771585460
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549548c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954e00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954e00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954e00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954e00): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954e00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.161010433 +0000 UTC m=+124.771585460
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954e00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455fb20 item 55
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955480): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955480): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955480): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955480): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955480): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.162574066 +0000 UTC m=+124.773149093
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955480): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955980): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955980): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955980): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754542a80 item 56
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955980): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955980): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955980): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955980): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955980): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.163275861 +0000 UTC m=+124.773850888
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955980): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc000): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc000): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.163275861 +0000 UTC m=+124.773850888
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937545430a0 item 56
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc640): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc640): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc640): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc640): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc640): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.164974079 +0000 UTC m=+124.775549106
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fc640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fcb80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fcb80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fcb80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754543880 item 57
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fcb80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fcb80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.165587306 +0000 UTC m=+124.776162333
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fcb80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd0c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd0c0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd0c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd0c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd0c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754543a40 item 57
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd0c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd0c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.166247422 +0000 UTC m=+124.776822450
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd0c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd640): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd640): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.166247422 +0000 UTC m=+124.776822450
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fd640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754543c00 item 57
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fdc80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fdc80): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fdc80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fdc80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fdc80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fdc80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fdc80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fdc80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.168064234 +0000 UTC m=+124.778639261
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549fdc80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e2c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e2c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e2c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937542128c0 item 58
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e2c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e2c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.168733116 +0000 UTC m=+124.779308143
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e2c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e800): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754212b60 item 58
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e800): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e800): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e800): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e800): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.169573834 +0000 UTC m=+124.780148861
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4e800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4edc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4edc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4edc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4edc0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4edc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.169573834 +0000 UTC m=+124.780148861
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4edc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754213180 item 58
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f400): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f400): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f400): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f400): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f400): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.171242305 +0000 UTC m=+124.781817332
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f940): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937542139d0 item 59
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f940): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.171863388 +0000 UTC m=+124.782438415
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4f940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4fe80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4fe80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4fe80): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4fe80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4fe80): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4fe80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754213d50 item 59
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4fe80): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4fe80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.172466998 +0000 UTC m=+124.783042025
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a4fe80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86500): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86500): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.172466998 +0000 UTC m=+124.783042025
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754580230 item 59
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86b40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86b40): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86b40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86b40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86b40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86b40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86b40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86b40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.174144306 +0000 UTC m=+124.784719343
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a86b40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87080): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754580850 item 60
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87080): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.174711146 +0000 UTC m=+124.785286174
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a875c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a875c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a875c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754580bd0 item 60
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a875c0): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a875c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a875c0): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a875c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a875c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.175440092 +0000 UTC m=+124.786015119
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a875c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87b80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87b80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87b80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87b80): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87b80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.175440092 +0000 UTC m=+124.786015119
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a87b80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754581260 item 60
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac2c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac2c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac2c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac2c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac2c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac2c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac2c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.176815219 +0000 UTC m=+124.787390246
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac2c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac800): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375412c4d0 item 61
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac800): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.177436894 +0000 UTC m=+124.788011921
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aac800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aacf00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aacf00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aacf00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aacf00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aacf00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.177436894 +0000 UTC m=+124.788011921
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aacf00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375412cbd0 item 61
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aad540): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aad540): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aad540): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aad540): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aad540): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aad540): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aad540): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aad540): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.179180456 +0000 UTC m=+124.789755483
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aad540): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aada80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aada80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aada80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375412d650 item 62
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aada80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aada80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.179709075 +0000 UTC m=+124.790284102
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754aada80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04280): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04280): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04280): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04280): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04280): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.179709075 +0000 UTC m=+124.790284102
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04280): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937546480e0 item 62
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b048c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b048c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b048c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b048c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b048c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b048c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b048c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b048c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.181463067 +0000 UTC m=+124.792038094
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b048c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04e00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04e00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04e00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754648620 item 63
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04e00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04e00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.182184519 +0000 UTC m=+124.792759546
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b04e00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05500): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05500): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.182184519 +0000 UTC m=+124.792759546
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937546488c0 item 63
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05b40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05b40): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05b40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05b40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05b40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05b40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05b40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05b40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.183913484 +0000 UTC m=+124.794488521
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b05b40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c180): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c180): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c180): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754649110 item 64
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c180): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c180): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.18582814 +0000 UTC m=+124.796403177
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c180): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c880): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c880): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.18582814 +0000 UTC m=+124.796403177
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4c880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754649b20 item 64
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4cec0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4cec0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4cec0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4cec0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4cec0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.188112845 +0000 UTC m=+124.798687882
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4cec0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d340): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d340): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d340): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d340): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d340): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdcbd0 item 65
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d340): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d340): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.188863212 +0000 UTC m=+124.799438249
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d340): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d840): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d840): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d840): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d840): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d840): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.188863212 +0000 UTC m=+124.799438249
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4d840): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdce00 item 65
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4de80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4de80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4de80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4de80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4de80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.191006509 +0000 UTC m=+124.801581546
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b4de80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdd8f0 item 66
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90400): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90400): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90400): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90400): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.191827069 +0000 UTC m=+124.802402106
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90940): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90940): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.191827069 +0000 UTC m=+124.802402106
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cddab0 item 66
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90f80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90f80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90f80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90f80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90f80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.194181265 +0000 UTC m=+124.804756303
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b90f80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91400): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91400): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91400): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fc230 item 67
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91400): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.195255543 +0000 UTC m=+124.805830580
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91900): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91900): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.195255543 +0000 UTC m=+124.805830580
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b91900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fccb0 item 67
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8080): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8080): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.197457131 +0000 UTC m=+124.808032168
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fd650 item 68
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8580): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8580): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8580): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8580): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.198562949 +0000 UTC m=+124.809138016
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8ac0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8ac0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.198562949 +0000 UTC m=+124.809138016
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb8ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fd880 item 68
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9100): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9100): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9100): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9100): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.200814511 +0000 UTC m=+124.811389549
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9580): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9580): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9580): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493c150 item 69
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9580): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.201637385 +0000 UTC m=+124.812212422
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9a80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9a80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9a80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9a80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9a80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.201637385 +0000 UTC m=+124.812212422
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb9a80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493c930 item 69
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8200): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8200): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.203510753 +0000 UTC m=+124.814085790
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493cf50 item 70
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8700): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8700): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8700): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8700): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.204291748 +0000 UTC m=+124.814866775
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8c40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8c40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8c40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8c40): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8c40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.204291748 +0000 UTC m=+124.814866775
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be8c40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493d650 item 70
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be92c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be92c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be92c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be92c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be92c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.205998842 +0000 UTC m=+124.816573869
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be92c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be97c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be97c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be97c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be97c0): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be97c0): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493da40 item 71
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be97c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be97c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.206894012 +0000 UTC m=+124.817469049
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be97c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be9cc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be9cc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be9cc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be9cc0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be9cc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.206894012 +0000 UTC m=+124.817469049
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754be9cc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493dc70 item 71
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18440): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18440): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18440): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18440): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18440): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.209245042 +0000 UTC m=+124.819820079
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18440): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544a9260 item 72
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18940): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18940): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18940): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18940): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.210031066 +0000 UTC m=+124.820606093
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18e80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18e80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18e80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18e80): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18e80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.210031066 +0000 UTC m=+124.820606093
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18e80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544a9730 item 72
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6240): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6240): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6240): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6240): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.212035652 +0000 UTC m=+124.822610689
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad67c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad67c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad67c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa1c0 item 73
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad67c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad67c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.212719824 +0000 UTC m=+124.823294861
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad67c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6c80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6c80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6c80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6c80): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6c80): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa380 item 73
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6c80): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6c80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.213560091 +0000 UTC m=+124.824135128
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6c80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad71c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad71c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad71c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad71c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad71c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.213560091 +0000 UTC m=+124.824135128
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad71c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa540 item 73
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7800): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7800): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7800): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7800): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.215604812 +0000 UTC m=+124.826179849
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7d00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fab60 item 74
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7d00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.216381459 +0000 UTC m=+124.826956496
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2340): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2340): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fae00 item 74
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2340): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2340): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2340): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2340): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2340): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.218480873 +0000 UTC m=+124.829055911
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2340): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca28c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca28c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca28c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca28c0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca28c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.218480873 +0000 UTC m=+124.829055911
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca28c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fb500 item 74
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2f00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2f00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2f00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2f00): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2f00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2f00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2f00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.220604895 +0000 UTC m=+124.831179931
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca2f00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3400): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fb960 item 75
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3400): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.221426616 +0000 UTC m=+124.832001653
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3940): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3940): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3940): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fbb20 item 75
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3940): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.222618927 +0000 UTC m=+124.833193965
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3e80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3e80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3e80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3e80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3e80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.222618927 +0000 UTC m=+124.833193965
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ca3e80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fbd50 item 75
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc65c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc65c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc65c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc65c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc65c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc65c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc65c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.225187008 +0000 UTC m=+124.835762045
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc65c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc6ac0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc6ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc6ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754550460 item 76
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc6ac0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc6ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.226063753 +0000 UTC m=+124.836638791
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc6ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754550a80 item 76
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7000): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7000): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7000): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7000): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.227039195 +0000 UTC m=+124.837614233
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7580): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7580): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.227039195 +0000 UTC m=+124.837614233
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754550fc0 item 76
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7bc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7bc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7bc0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7bc0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7bc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7bc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7bc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.22911185 +0000 UTC m=+124.839686887
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cc7bc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d181c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d181c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d181c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754551810 item 77
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d181c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d181c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.22986425 +0000 UTC m=+124.840439287
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d181c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d188c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d188c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d188c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d188c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d188c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.22986425 +0000 UTC m=+124.840439287
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d188c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754551ab0 item 77
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d18f00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d18f00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d18f00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d18f00): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d18f00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d18f00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d18f00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.231896268 +0000 UTC m=+124.842471295
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d18f00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19400): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544e8930 item 78
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19400): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.232885025 +0000 UTC m=+124.843460062
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19b00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19b00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19b00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19b00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19b00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.232885025 +0000 UTC m=+124.843460062
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d19b00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544e8e00 item 78
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46240): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46240): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46240): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46240): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.235562792 +0000 UTC m=+124.846137829
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46740): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544e98f0 item 79
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46740): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.23646756 +0000 UTC m=+124.847042587
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46e40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46e40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46e40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46e40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46e40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.23646756 +0000 UTC m=+124.847042587
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d46e40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493a000 item 79
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47480): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47480): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47480): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47480): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47480): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47480): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47480): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.239203899 +0000 UTC m=+124.849778936
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47480): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47980): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47980): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47980): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493a770 item 80
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47980): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47980): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.239916634 +0000 UTC m=+124.850491672
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d47980): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68180): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68180): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68180): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68180): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68180): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.239916634 +0000 UTC m=+124.850491672
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68180): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493ab60 item 80
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d687c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d687c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d687c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d687c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d687c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.242110366 +0000 UTC m=+124.852685403
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d687c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68c40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68c40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68c40): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68c40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68c40): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68c40): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493af50 item 81
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68c40): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68c40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.242868688 +0000 UTC m=+124.853443726
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d68c40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69180): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69180): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69180): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69180): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69180): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.242868688 +0000 UTC m=+124.853443726
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69180): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493b2d0 item 81
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69800): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69800): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.245033667 +0000 UTC m=+124.855608714
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69d00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493b7a0 item 82
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69d00): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69d00): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69d00): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69d00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.245906677 +0000 UTC m=+124.856481714
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d69d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86380): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86380): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.245906677 +0000 UTC m=+124.856481714
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493b9d0 item 82
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86a00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86a00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86a00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86a00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86a00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.247811132 +0000 UTC m=+124.858386169
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86a00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86f00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86f00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86f00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86f00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86f00): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86f00): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1e070 item 83
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86f00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86f00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.24855604 +0000 UTC m=+124.859131076
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d86f00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87440): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87440): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87440): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87440): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87440): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.24855604 +0000 UTC m=+124.859131076
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87440): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1e3f0 item 83
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87ac0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87ac0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.250410852 +0000 UTC m=+124.860985889
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d87ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da80c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da80c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da80c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1e8c0 item 84
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da80c0): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da80c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da80c0): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da80c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da80c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.251296785 +0000 UTC m=+124.861871821
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da80c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8640): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8640): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.251296785 +0000 UTC m=+124.861871821
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1ea80 item 84
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8cc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8cc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8cc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8cc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8cc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.253278397 +0000 UTC m=+124.863853434
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da8cc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da91c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da91c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da91c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da91c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da91c0): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da91c0): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1ee70 item 85
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da91c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da91c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.253974522 +0000 UTC m=+124.864549559
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da91c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9700): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9700): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.253974522 +0000 UTC m=+124.864549559
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f030 item 85
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9d80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9d80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9d80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9d80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9d80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.255780443 +0000 UTC m=+124.866355480
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754da9d80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda380): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f500 item 86
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda380): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda380): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda380): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda380): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.256526611 +0000 UTC m=+124.867101648
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda900): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda900): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.256526611 +0000 UTC m=+124.867101648
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f6c0 item 86
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19380): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19380): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.259617849 +0000 UTC m=+124.870192886
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a540): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a540): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a540): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a540): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a540): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a540): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b12230 item 87
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a540): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a540): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.260737624 +0000 UTC m=+124.871312651
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a540): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480aa80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480aa80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480aa80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480aa80): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480aa80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.260737624 +0000 UTC m=+124.871312651
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480aa80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b12540 item 87
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b100): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b100): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b100): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b100): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.262730838 +0000 UTC m=+124.873305875
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b600): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b600): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b600): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b13570 item 88
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b600): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b600): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b600): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b600): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b600): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.263629805 +0000 UTC m=+124.874204842
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b600): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bb80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bb80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bb80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bb80): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bb80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.263629805 +0000 UTC m=+124.874204842
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bb80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b13730 item 88
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda2c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda2c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda2c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda2c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda2c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda2c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda2c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda2c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.26547562 +0000 UTC m=+124.876050668
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda2c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda800): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b13ce0 item 89
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda800): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.266225557 +0000 UTC m=+124.876800595
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754dda800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb000): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb000): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb000): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb000): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1e070 item 89
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb000): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.267013104 +0000 UTC m=+124.877588141
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb580): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb580): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.267013104 +0000 UTC m=+124.877588141
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddb580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1e3f0 item 89
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddbbc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddbbc0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddbbc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddbbc0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddbbc0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddbbc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddbbc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddbbc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.268665015 +0000 UTC m=+124.879240042
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ddbbc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18200): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1e8c0 item 90
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18200): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.269563591 +0000 UTC m=+124.880138618
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18740): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1ea80 item 90
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18740): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18740): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18740): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18740): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.271863233 +0000 UTC m=+124.882438270
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18d00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18d00): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.271863233 +0000 UTC m=+124.882438270
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1ecb0 item 90
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c197c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c197c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c197c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c197c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c197c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c197c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c197c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c197c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.274983347 +0000 UTC m=+124.885558383
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c197c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19d00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f030 item 91
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19d00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.275725256 +0000 UTC m=+124.886300294
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754615200): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754615200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754615200): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754615200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754615200): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754615200): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f1f0 item 91
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754615200): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754615200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.276543121 +0000 UTC m=+124.887118159
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754615200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455ca80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455ca80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455ca80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455ca80): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455ca80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.276543121 +0000 UTC m=+124.887118159
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455ca80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f500 item 91
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455dac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455dac0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455dac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455dac0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455dac0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455dac0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455dac0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455dac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.280816551 +0000 UTC m=+124.891391589
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455dac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1fc70 item 92
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.281915377 +0000 UTC m=+124.892490414
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754936460 item 92
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.282755314 +0000 UTC m=+124.893330350
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad40): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.282755314 +0000 UTC m=+124.893330350
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dad40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754936770 item 92
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db380): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db380): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db380): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db380): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db380): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.284592212 +0000 UTC m=+124.895167249
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db8c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db8c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db8c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754936ee0 item 93
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db8c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db8c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.285228033 +0000 UTC m=+124.895803070
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db8c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544646c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544646c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544646c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544646c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544646c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.285228033 +0000 UTC m=+124.895803070
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544646c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937549371f0 item 93
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544652c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544652c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544652c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544652c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544652c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544652c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544652c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544652c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.287626883 +0000 UTC m=+124.898201920
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937544652c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e480): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e480): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e480): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754937a40 item 94
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e480): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e480): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.288327205 +0000 UTC m=+124.898902242
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e480): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7eb80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7eb80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7eb80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7eb80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7eb80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.288327205 +0000 UTC m=+124.898902242
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7eb80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754937c00 item 94
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f1c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f1c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f1c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f1c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f1c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f1c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f1c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f1c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.290568739 +0000 UTC m=+124.901143806
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f1c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f700): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2460 item 95
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f700): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.291333603 +0000 UTC m=+124.901908640
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fe00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fe00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fe00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fe00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fe00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.291333603 +0000 UTC m=+124.901908640
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7fe00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2700 item 95
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8740): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8740): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8740): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8740): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8740): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.293542355 +0000 UTC m=+124.904117392
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2af0 item 96
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.294372491 +0000 UTC m=+124.904947528
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9500): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9500): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.294372491 +0000 UTC m=+124.904947528
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2d20 item 96
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/04 04:20:12 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:12 DEBUG : Looking for writers
2026/08/04 04:20:12 DEBUG : >WaitForWriters: 
2026/08/04 04:20:12 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:12 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:12 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:12 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:12 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/04 04:20:12 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548073c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548073c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548073c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548073c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548073c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.665283041 +0000 UTC m=+125.275858068
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548073c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807880): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807880): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807880): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807880): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.665283041 +0000 UTC m=+125.275858068
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807e40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807e40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807e40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807e40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807e40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.665283041 +0000 UTC m=+125.275858068
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807e40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d45d50 item 1
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e580): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e580): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.668202714 +0000 UTC m=+125.278777752
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ea80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ea80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ea80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ea80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ea80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.668202714 +0000 UTC m=+125.278777752
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ea80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b8540 item 2
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f0c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f0c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f0c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f0c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f0c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.669838173 +0000 UTC m=+125.280413210
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f0c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f540): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f540): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f540): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f540): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f540): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f540): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f540): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.669838173 +0000 UTC m=+125.280413210
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f540): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.669838173 +0000 UTC m=+125.280413210
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fb00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b8af0 item 3
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a500): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a500): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.671988293 +0000 UTC m=+125.282563330
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.671988293 +0000 UTC m=+125.282563330
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0aa40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b92d0 item 4
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b080): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b080): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.673678626 +0000 UTC m=+125.284253653
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b500): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b500): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b500): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b500): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.673678626 +0000 UTC m=+125.284253653
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.673678626 +0000 UTC m=+125.284253653
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b9880 item 5
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.675858932 +0000 UTC m=+125.286433960
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0140): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.675858932 +0000 UTC m=+125.286433960
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0980): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453f180 item 6
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.67759949 +0000 UTC m=+125.288174527
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c11c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.67759949 +0000 UTC m=+125.288174527
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c16c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1b80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1b80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1b80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1b80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1b80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.67759949 +0000 UTC m=+125.288174527
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1b80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453f6c0 item 7
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6380): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6380): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.680197026 +0000 UTC m=+125.290772053
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad68c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad68c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad68c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad68c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad68c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.680197026 +0000 UTC m=+125.290772053
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad68c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455eaf0 item 8
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6e80): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754ad6e80): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6e80): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6e80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6e80): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6e80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6e80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7240): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7240): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.681941289 +0000 UTC m=+125.292516316
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad76c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad76c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad76c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad76c0): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad76c0): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad76c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad76c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.681941289 +0000 UTC m=+125.292516316
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad76c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7bc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7bc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7bc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7bc0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7bc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.681941289 +0000 UTC m=+125.292516316
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7bc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455f650 item 9
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732340): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732340): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732340): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732340): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732340): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.684175248 +0000 UTC m=+125.294750275
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732340): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732880): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732880): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.684175248 +0000 UTC m=+125.294750275
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937545421c0 item 10
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732ec0): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754732ec0): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732ec0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732ec0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732ec0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754732ec0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733280): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733280): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733280): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733280): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733280): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.685868786 +0000 UTC m=+125.296443813
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733280): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733780): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733780): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733780): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733780): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733780): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733780): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733780): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.685868786 +0000 UTC m=+125.296443813
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733780): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733c80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733c80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733c80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733c80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733c80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.685868786 +0000 UTC m=+125.296443813
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754733c80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937545430a0 item 11
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758400): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758400): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.68817455 +0000 UTC m=+125.298749577
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758940): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758940): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.68817455 +0000 UTC m=+125.298749577
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937545439d0 item 12
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758f80): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754758f80): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758f80): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758f80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758f80): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758f80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754758f80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759340): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759340): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759340): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759340): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759340): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.689859773 +0000 UTC m=+125.300434800
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759340): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.689859773 +0000 UTC m=+125.300434800
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937542122a0 item 13
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a640): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a640): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.691655414 +0000 UTC m=+125.302230441
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ab80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ab80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ab80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ab80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ab80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.691655414 +0000 UTC m=+125.302230441
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ab80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c58e70 item 14
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b340): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754b5b340): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b340): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b340): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b340): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b340): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b340): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.693309378 +0000 UTC m=+125.303884405
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5be00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5be00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5be00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5be00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5be00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.693309378 +0000 UTC m=+125.303884405
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5be00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59490 item 15
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886580): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886580): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.695255112 +0000 UTC m=+125.305830139
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886ac0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886ac0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.695255112 +0000 UTC m=+125.305830139
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59880 item 16
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887100): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887100): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887100): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887100): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.696817483 +0000 UTC m=+125.307392519
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887580): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887580): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887580): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887580): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887580): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.696817483 +0000 UTC m=+125.307392519
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.696817483 +0000 UTC m=+125.307392519
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59c70 item 17
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de200): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de200): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.698940031 +0000 UTC m=+125.309515058
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de740): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de740): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.698940031 +0000 UTC m=+125.309515058
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548de740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754580380 item 18
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dedc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dedc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dedc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dedc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dedc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.700488335 +0000 UTC m=+125.311063362
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dedc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df2c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df2c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df2c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df2c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df2c0): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df2c0): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df2c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df2c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.700488335 +0000 UTC m=+125.311063362
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df2c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df7c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df7c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df7c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df7c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df7c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.700488335 +0000 UTC m=+125.311063362
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548df7c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754580af0 item 19
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dfe40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dfe40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dfe40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dfe40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dfe40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.702531182 +0000 UTC m=+125.313106209
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dfe40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4480): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4480): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4480): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4480): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4480): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.702531182 +0000 UTC m=+125.313106209
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4480): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375412c3f0 item 20
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4b00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4b00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4b00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4b00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4b00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.704029472 +0000 UTC m=+125.314604499
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f4b00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5000): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5000): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5000): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5000): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5000): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.704029472 +0000 UTC m=+125.314604499
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5500): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5500): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.704029472 +0000 UTC m=+125.314604499
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375412ccb0 item 21
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5b80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5b80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5b80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5b80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5b80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.706173792 +0000 UTC m=+125.316748829
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548f5b80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce1c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce1c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce1c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce1c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce1c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.706173792 +0000 UTC m=+125.316748829
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce1c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937546481c0 item 22
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce840): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce840): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce840): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce840): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce840): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.707773352 +0000 UTC m=+125.318348379
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ce840): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ced40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ced40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ced40): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ced40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ced40): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ced40): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ced40): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ced40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.707773352 +0000 UTC m=+125.318348379
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549ced40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf240): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf240): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.707773352 +0000 UTC m=+125.318348379
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754648770 item 23
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf8c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf8c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf8c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf8c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf8c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.709811682 +0000 UTC m=+125.320386709
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cf8c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cfe00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cfe00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cfe00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cfe00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cfe00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.709811682 +0000 UTC m=+125.320386709
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549cfe00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754649110 item 24
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6540): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x1937549f6540): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6540): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6540): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6540): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6540): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6540): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6900): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6900): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.711434527 +0000 UTC m=+125.322009554
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6e00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6e00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6e00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6e00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6e00): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6e00): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6e00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.711434527 +0000 UTC m=+125.322009554
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6e00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7340): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7340): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7340): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7340): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7340): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.711434527 +0000 UTC m=+125.322009554
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7340): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdc850 item 25
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f79c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f79c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f79c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f79c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f79c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.713954455 +0000 UTC m=+125.324529483
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f79c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56000): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56000): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.713954455 +0000 UTC m=+125.324529483
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdcf50 item 26
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56640): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754a56640): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56640): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56640): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56640): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56a00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56a00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56a00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56a00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56a00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.715705441 +0000 UTC m=+125.326280478
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56a00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56f00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56f00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56f00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56f00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56f00): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56f00): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56f00): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56f00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.715705441 +0000 UTC m=+125.326280478
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a56f00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57440): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57440): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57440): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57440): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57440): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.715705441 +0000 UTC m=+125.326280478
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57440): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdda40 item 27
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57ac0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57ac0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.718292938 +0000 UTC m=+125.328867965
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a57ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92100): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92100): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92100): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92100): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.718292938 +0000 UTC m=+125.328867965
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fc620 item 28
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92740): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754a92740): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92740): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92740): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92740): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92b00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92b00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92b00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92b00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92b00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.720461614 +0000 UTC m=+125.331036641
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a92b00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a931c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a931c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a931c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a931c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a931c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.720461614 +0000 UTC m=+125.331036641
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a931c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fd420 item 29
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93840): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93840): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93840): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93840): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93840): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.722502427 +0000 UTC m=+125.333077454
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93840): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93d80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93d80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93d80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93d80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93d80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.722502427 +0000 UTC m=+125.333077454
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a93d80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fdb90 item 30
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc4c0): _readAt: size=2, off=0
2026/08/04 04:20:12 ERROR : open-test-file(0x193754abc4c0): Couldn't read size of file
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc4c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc4c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc4c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc4c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc4c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc880): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc880): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.725328955 +0000 UTC m=+125.335903982
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abc880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcf40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcf40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcf40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcf40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcf40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.725328955 +0000 UTC m=+125.335903982
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abcf40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493c460 item 31
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abd5c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abd5c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abd5c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abd5c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abd5c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.727625131 +0000 UTC m=+125.338200158
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abd5c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abdb00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abdb00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abdb00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abdb00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abdb00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.727625131 +0000 UTC m=+125.338200158
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754abdb00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493cd90 item 32
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02240): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02240): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.729674131 +0000 UTC m=+125.340249158
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b026c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b026c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b026c0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b026c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b026c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493d730 item 33
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b026c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b026c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.73049969 +0000 UTC m=+125.341074717
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b026c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02bc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02bc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02bc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02bc0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02bc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.73049969 +0000 UTC m=+125.341074717
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b02bc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493d960 item 33
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03200): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03200): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.732627578 +0000 UTC m=+125.343202636
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03680): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03680): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493ddc0 item 34
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03680): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03680): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03680): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03680): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03680): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.733488544 +0000 UTC m=+125.344063571
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03680): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03bc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03bc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03bc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03bc0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03bc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.733488544 +0000 UTC m=+125.344063571
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b03bc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544a8850 item 34
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62300): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62300): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62300): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62300): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62300): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.735410404 +0000 UTC m=+125.345985431
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62300): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62780): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62780): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62780): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62780): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62780): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544a9d50 item 35
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62780): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62780): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.736249549 +0000 UTC m=+125.346824576
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b62780): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.736249549 +0000 UTC m=+125.346824576
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754759a80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa150 item 35
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96200): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96200): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.738051872 +0000 UTC m=+125.348626899
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754212af0 item 36
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96700): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96700): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96700): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96700): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.738795466 +0000 UTC m=+125.349370493
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96c40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96c40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96c40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96c40): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96c40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.738795466 +0000 UTC m=+125.349370493
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b96c40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754212d20 item 36
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97280): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97280): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97280): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97280): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97280): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.740418682 +0000 UTC m=+125.350993709
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97280): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97700): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97700): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97700): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754213960 item 37
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97700): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.741132289 +0000 UTC m=+125.351707326
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97c00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97c00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97c00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97c00): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97c00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.741132289 +0000 UTC m=+125.351707326
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b97c00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754213b20 item 37
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe380): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe380): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.742802413 +0000 UTC m=+125.353377471
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754550460 item 38
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe880): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe880): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe880): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe880): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.743514268 +0000 UTC m=+125.354089295
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbe880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbedc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbedc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbedc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbedc0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbedc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.743514268 +0000 UTC m=+125.354089295
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbedc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754550a80 item 38
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf440): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf440): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf440): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf440): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf440): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.74553321 +0000 UTC m=+125.356108247
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf440): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf940): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf940): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf940): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754551490 item 39
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf940): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.746386992 +0000 UTC m=+125.356962089
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbf940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbfe40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbfe40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbfe40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbfe40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbfe40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.746386992 +0000 UTC m=+125.356962089
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bbfe40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754551810 item 39
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bde5c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bde5c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bde5c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bde5c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bde5c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.748642963 +0000 UTC m=+125.359218010
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bde5c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdeac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdeac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544e85b0 item 40
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdeac0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdeac0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdeac0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdeac0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdeac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.74963757 +0000 UTC m=+125.360212607
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdeac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf000): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf000): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.74963757 +0000 UTC m=+125.360212607
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544e8930 item 40
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf5c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf5c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf5c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf5c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf5c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf5c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.751751934 +0000 UTC m=+125.362327031
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdf5c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdfac0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdfac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdfac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544e9490 item 41
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdfac0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdfac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.752455914 +0000 UTC m=+125.363030960
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bdfac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a080): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a080): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a080): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544e98f0 item 41
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a080): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.753187554 +0000 UTC m=+125.363762602
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a5c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a5c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a5c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a5c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a5c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.753187554 +0000 UTC m=+125.363762602
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a5c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493a000 item 41
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ac00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ac00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ac00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ac00): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ac00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ac00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ac00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.755326384 +0000 UTC m=+125.365901431
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ac00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b100): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b100): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b100): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493a770 item 42
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b100): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.756068606 +0000 UTC m=+125.366643643
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493ab60 item 42
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b640): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b640): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b640): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b640): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.756880639 +0000 UTC m=+125.367455696
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40400): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40400): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.756880639 +0000 UTC m=+125.367455696
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd0310 item 42
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40b40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40b40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40b40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40b40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40b40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40b40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40b40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.758528471 +0000 UTC m=+125.369103508
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40b40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41040): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41040): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41040): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd07e0 item 43
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41040): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41040): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.759201362 +0000 UTC m=+125.369776389
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41040): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41580): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41580): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41580): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd0a10 item 43
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41580): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.759847322 +0000 UTC m=+125.370422349
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41ac0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41ac0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.759847322 +0000 UTC m=+125.370422349
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd0ee0 item 43
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98200): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98200): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98200): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98200): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.761761226 +0000 UTC m=+125.372336263
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98700): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd12d0 item 44
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98700): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.762698075 +0000 UTC m=+125.373273133
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98c40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98c40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd1490 item 44
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98c40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98c40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98c40): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98c40): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98c40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.76359507 +0000 UTC m=+125.374170097
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c98c40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c991c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c991c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c991c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c991c0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c991c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.76359507 +0000 UTC m=+125.374170097
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c991c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd1650 item 44
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99800): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99800): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99800): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99800): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.765497863 +0000 UTC m=+125.376072899
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99d00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd19d0 item 45
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99d00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.766231829 +0000 UTC m=+125.376806856
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c99d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbc500): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbc500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbc500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbc500): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbc500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.766231829 +0000 UTC m=+125.376806856
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbc500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754dd1c70 item 45
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbcb40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbcb40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbcb40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbcb40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbcb40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbcb40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbcb40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.768157606 +0000 UTC m=+125.378732633
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbcb40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd040): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd040): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd040): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375454c3f0 item 46
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd040): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd040): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.768755345 +0000 UTC m=+125.379330372
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd040): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd740): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd740): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.768755345 +0000 UTC m=+125.379330372
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbd740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375454c620 item 46
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbdd80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbdd80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbdd80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbdd80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbdd80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbdd80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbdd80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.770693916 +0000 UTC m=+125.381268943
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cbdd80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cee380): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cee380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cee380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375454ca10 item 47
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cee380): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cee380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.771333814 +0000 UTC m=+125.381908841
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cee380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ceea80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ceea80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ceea80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ceea80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ceea80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.771333814 +0000 UTC m=+125.381908841
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ceea80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375454ccb0 item 47
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef0c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef0c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef0c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef0c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef0c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef0c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.773361021 +0000 UTC m=+125.383936059
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef0c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef5c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef5c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef5c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754630460 item 48
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef5c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef5c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.774150043 +0000 UTC m=+125.384725080
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cef5c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cefcc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cefcc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cefcc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cefcc0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cefcc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.774150043 +0000 UTC m=+125.384725080
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754cefcc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754631030 item 48
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12400): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12400): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.776380082 +0000 UTC m=+125.386955120
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12880): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12880): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12880): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12880): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544f24d0 item 49
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12880): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.780790432 +0000 UTC m=+125.391365459
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12dc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12dc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12dc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12dc0): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12dc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.780790432 +0000 UTC m=+125.391365459
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12dc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544f3180 item 49
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63180): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63180): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63180): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63180): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63180): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.782756705 +0000 UTC m=+125.393331742
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63180): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63680): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63680): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63680): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa4d0 item 50
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63680): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63680): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63680): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63680): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63680): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.783839139 +0000 UTC m=+125.394414186
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63680): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63c00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63c00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63c00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63c00): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63c00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.783839139 +0000 UTC m=+125.394414186
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b63c00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa850 item 50
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.785949175 +0000 UTC m=+125.396524211
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92880): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92880): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92880): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92880): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fad20 item 51
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92880): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.786756679 +0000 UTC m=+125.397331746
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92dc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92dc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92dc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92dc0): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92dc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.786756679 +0000 UTC m=+125.397331746
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92dc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fb2d0 item 51
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93440): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93440): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93440): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93440): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93440): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.789173482 +0000 UTC m=+125.399748520
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93440): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93780): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93780): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93780): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fb880 item 52
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93780): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93780): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93780): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93780): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93780): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.791460962 +0000 UTC m=+125.402036010
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93780): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a480): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a480): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a480): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a480): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a480): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.791460962 +0000 UTC m=+125.402036010
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1a480): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493a070 item 52
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ab00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ab00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ab00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ab00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ab00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.793555168 +0000 UTC m=+125.404130254
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1ab00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b000): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b000): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b000): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b000): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493a850 item 53
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b000): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.794413217 +0000 UTC m=+125.404988284
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b540): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b540): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b540): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b540): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b540): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.794413217 +0000 UTC m=+125.404988284
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1b540): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493ac40 item 53
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1bd80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1bd80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1bd80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1bd80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1bd80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.796537229 +0000 UTC m=+125.407112276
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c1bd80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493b1f0 item 54
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.797488525 +0000 UTC m=+125.408063572
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92900): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92900): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.797488525 +0000 UTC m=+125.408063572
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493b570 item 54
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92f80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92f80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92f80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92f80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92f80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.79953983 +0000 UTC m=+125.410114877
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d92f80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93900): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93900): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93900): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93900): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493b8f0 item 55
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93900): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.80037125 +0000 UTC m=+125.410946287
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93e40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93e40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93e40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93e40): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93e40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.80037125 +0000 UTC m=+125.410946287
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d93e40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493bb20 item 55
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d125c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d125c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d125c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d125c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d125c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.802546468 +0000 UTC m=+125.413121505
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d125c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12ac0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa1c0 item 56
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12ac0): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12ac0): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12ac0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.803385943 +0000 UTC m=+125.413960980
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d12ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13080): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13080): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.803385943 +0000 UTC m=+125.413960980
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa380 item 56
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d136c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d136c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d136c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d136c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d136c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d136c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d136c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d136c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.805509402 +0000 UTC m=+125.416084439
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d136c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13c00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13c00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13c00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fa8c0 item 57
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13c00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13c00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.806239712 +0000 UTC m=+125.416814749
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754d13c00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a2c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a2c0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a2c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a2c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a2c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fab60 item 57
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a2c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a2c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.80713412 +0000 UTC m=+125.417709168
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a2c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a840): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a840): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a840): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a840): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a840): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.80713412 +0000 UTC m=+125.417709168
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480a840): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fae00 item 57
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480ae80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480ae80): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480ae80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480ae80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480ae80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480ae80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480ae80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480ae80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.809352951 +0000 UTC m=+125.419927988
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480ae80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b3c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b3c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b3c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fb9d0 item 58
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b3c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b3c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.810195953 +0000 UTC m=+125.420771000
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b3c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b900): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fbb90 item 58
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b900): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b900): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b900): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b900): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.811051949 +0000 UTC m=+125.421626986
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480b900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bec0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bec0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bec0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bec0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bec0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.811051949 +0000 UTC m=+125.421626986
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375480bec0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fbdc0 item 58
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18600): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18600): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18600): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18600): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18600): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18600): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18600): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18600): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.813050213 +0000 UTC m=+125.423625260
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18600): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18b40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18b40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18b40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544f3180 item 59
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18b40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18b40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.813794109 +0000 UTC m=+125.424369145
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c18b40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19080): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19080): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19080): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19080): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544f3570 item 59
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19080): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.81457865 +0000 UTC m=+125.425153697
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19680): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19680): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19680): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19680): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19680): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.81457865 +0000 UTC m=+125.425153697
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19680): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544f3880 item 59
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19cc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19cc0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19cc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19cc0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19cc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19cc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19cc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.816620085 +0000 UTC m=+125.427195121
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754c19cc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937546150c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937546150c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937546150c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544f3c00 item 60
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937546150c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937546150c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.817490729 +0000 UTC m=+125.428065766
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937546150c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455c980): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455c980): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455c980): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544f3dc0 item 60
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455c980): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455c980): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455c980): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455c980): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455c980): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.818319554 +0000 UTC m=+125.428894590
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455c980): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.818319554 +0000 UTC m=+125.428894590
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375455d9c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b121c0 item 60
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.820230383 +0000 UTC m=+125.430805420
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da140): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b132d0 item 61
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.820999114 +0000 UTC m=+125.431574151
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549da680): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dae80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dae80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dae80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dae80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dae80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.820999114 +0000 UTC m=+125.431574151
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dae80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b13500 item 61
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db4c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db4c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db4c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db4c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db4c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db4c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db4c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db4c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.823125961 +0000 UTC m=+125.433700998
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549db4c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dba00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dba00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dba00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b13ab0 item 62
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dba00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dba00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.823742235 +0000 UTC m=+125.434317272
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549dba00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464800): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464800): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.823742235 +0000 UTC m=+125.434317272
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754464800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754b13c70 item 62
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754465640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754465640): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754465640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754465640): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754465640): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754465640): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754465640): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754465640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.82777996 +0000 UTC m=+125.438355067
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754465640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e5c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e5c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e5c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1e380 item 63
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e5c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e5c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.828768948 +0000 UTC m=+125.439343985
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7e5c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ecc0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ecc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ecc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ecc0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ecc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.828768948 +0000 UTC m=+125.439343985
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7ecc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1e5b0 item 63
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f300): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f300): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f300): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f300): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f300): >_readAt: n=0, err=Bad file descriptor
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f300): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f300): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f300): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.831679143 +0000 UTC m=+125.442254210
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f300): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f840): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f840): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f840): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1ea10 item 64
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f840): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f840): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.832554546 +0000 UTC m=+125.443129583
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a7f840): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8080): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8080): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.832554546 +0000 UTC m=+125.443129583
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1ec40 item 64
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8880): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8880): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.834865461 +0000 UTC m=+125.445440507
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e80): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e80): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1efc0 item 65
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e80): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.835784946 +0000 UTC m=+125.446360014
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d8e80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9380): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9380): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.835784946 +0000 UTC m=+125.446360014
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f180 item 65
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d99c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d99c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d99c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d99c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d99c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.838019767 +0000 UTC m=+125.448594804
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d99c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9e80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9e80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f650 item 66
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9e80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9e80): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9e80): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9e80): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9e80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.839067396 +0000 UTC m=+125.449642443
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548d9e80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b844c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b844c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b844c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b844c0): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b844c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.839067396 +0000 UTC m=+125.449642443
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b844c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754e1f960 item 66
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84b00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84b00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84b00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84b00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84b00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.840845413 +0000 UTC m=+125.451420490
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84b00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84f80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84f80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84f80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84f80): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84f80): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937549361c0 item 67
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84f80): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84f80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.841858076 +0000 UTC m=+125.452433113
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b84f80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85480): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85480): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85480): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85480): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85480): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.841858076 +0000 UTC m=+125.452433113
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85480): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754936540 item 67
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85c00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85c00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85c00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85c00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85c00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.844133162 +0000 UTC m=+125.454708199
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b85c00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754936d90 item 68
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806500): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806500): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806500): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806500): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.8448678 +0000 UTC m=+125.455442836
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.8448678 +0000 UTC m=+125.455442836
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754806a40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754936f50 item 68
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807080): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807080): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.846781293 +0000 UTC m=+125.457356330
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e380): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e380): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e380): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a20e0 item 69
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e380): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.84758995 +0000 UTC m=+125.458164987
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e880): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e880): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e880): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e880): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e880): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.84758995 +0000 UTC m=+125.458164987
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485e880): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2620 item 69
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ef00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ef00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ef00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ef00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ef00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.849446666 +0000 UTC m=+125.460021703
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485ef00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2a80 item 70
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f400): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f400): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f400): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f400): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.8502006 +0000 UTC m=+125.460775637
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485f400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fa40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fa40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fa40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fa40): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fa40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.8502006 +0000 UTC m=+125.460775637
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375485fa40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a2c40 item 70
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a380): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a380): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a380): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a380): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a380): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.851859233 +0000 UTC m=+125.462434270
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a380): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a940): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a940): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a940): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a3030 item 71
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a940): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.852557291 +0000 UTC m=+125.463132328
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0a940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0ae40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0ae40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0ae40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0ae40): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0ae40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.852557291 +0000 UTC m=+125.463132328
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0ae40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a3260 item 71
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.854572897 +0000 UTC m=+125.465147945
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b4c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a37a0 item 72
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.85539548 +0000 UTC m=+125.465970517
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a0b9c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0000): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0000): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.85539548 +0000 UTC m=+125.465970517
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547a3b90 item 72
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0680): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0680): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0680): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0680): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0680): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0680): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0680): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.857070193 +0000 UTC m=+125.467645230
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0680): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0f80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0f80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0f80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d442a0 item 73
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0f80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0f80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.857672861 +0000 UTC m=+125.468247898
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c0f80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1440): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1440): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1440): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1440): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1440): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d444d0 item 73
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1440): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1440): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.858389584 +0000 UTC m=+125.468964621
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1440): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1980): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1980): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1980): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1980): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1980): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.858389584 +0000 UTC m=+125.468964621
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937547c1980): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d44690 item 73
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad60c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad60c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad60c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad60c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad60c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad60c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad60c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.860148796 +0000 UTC m=+125.470723834
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad60c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6640): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d450a0 item 74
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6640): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.860730706 +0000 UTC m=+125.471305743
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6b80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6b80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d45420 item 74
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6b80): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6b80): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6b80): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6b80): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6b80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.86145834 +0000 UTC m=+125.472033377
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad6b80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7100): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7100): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7100): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7100): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.86145834 +0000 UTC m=+125.472033377
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d45650 item 74
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7740): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7740): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7740): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7740): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.863136068 +0000 UTC m=+125.473711116
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7c40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7c40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7c40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d45c00 item 75
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7c40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7c40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.864040557 +0000 UTC m=+125.474615594
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ad7c40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a280): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a280): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a280): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a280): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a280): _writeAt: size=3, off=2
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754d45dc0 item 75
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a280): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a280): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.864835247 +0000 UTC m=+125.475410285
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a280): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a7c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a7c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a7c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a7c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a7c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.864835247 +0000 UTC m=+125.475410285
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5a7c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b81c0 item 75
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ae00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ae00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ae00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ae00): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ae00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ae00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ae00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.867129299 +0000 UTC m=+125.477704337
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5ae00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b400): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b8620 item 76
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b400): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.867866391 +0000 UTC m=+125.478441428
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b87e0 item 76
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b940): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b940): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b940): _writeAt: size=3, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b940): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.868762423 +0000 UTC m=+125.479337541
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b5b940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40000): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40000): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.868762423 +0000 UTC m=+125.479337541
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b8cb0 item 76
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b406c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b406c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b406c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b406c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b406c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b406c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b406c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.87091071 +0000 UTC m=+125.481485747
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b406c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40cc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40cc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40cc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b9260 item 77
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40cc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40cc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.871723515 +0000 UTC m=+125.482298562
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b40cc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b413c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b413c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b413c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b413c0): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b413c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.871723515 +0000 UTC m=+125.482298562
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b413c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937547b9490 item 77
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41a00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41a00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41a00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41a00): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41a00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41a00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41a00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.874010534 +0000 UTC m=+125.484585572
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b41a00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e000): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453e8c0 item 78
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e000): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.874880086 +0000 UTC m=+125.485455134
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e700): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e700): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e700): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e700): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e700): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.874880086 +0000 UTC m=+125.485455134
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474e700): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453ee00 item 78
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474ed40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474ed40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474ed40): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474ed40): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474ed40): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474ed40): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474ed40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.876567272 +0000 UTC m=+125.487142309
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474ed40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f240): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453f490 item 79
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f240): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.877193054 +0000 UTC m=+125.487768081
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f940): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f940): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f940): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f940): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f940): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.877193054 +0000 UTC m=+125.487768081
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375474f940): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375453f6c0 item 79
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e080): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e080): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e080): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e080): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e080): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e080): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e080): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.878839464 +0000 UTC m=+125.489414491
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e080): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e580): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455e230 item 80
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e580): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.879592746 +0000 UTC m=+125.490167782
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476e580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476ec80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476ec80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476ec80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476ec80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476ec80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.879592746 +0000 UTC m=+125.490167782
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476ec80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455ecb0 item 80
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f2c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f2c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f2c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f2c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f2c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.881351908 +0000 UTC m=+125.491926935
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f2c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f740): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f740): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f740): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f740): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455f7a0 item 81
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f740): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.881949046 +0000 UTC m=+125.492524073
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476f740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476fc80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476fc80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476fc80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476fc80): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476fc80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.881949046 +0000 UTC m=+125.492524073
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x19375476fc80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375455fa40 item 81
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886400): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886400): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886400): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886400): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886400): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.883469467 +0000 UTC m=+125.494044494
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886400): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886900): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754542620 item 82
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886900): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886900): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886900): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886900): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.884398812 +0000 UTC m=+125.494973849
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886e80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886e80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886e80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886e80): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886e80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.884398812 +0000 UTC m=+125.494973849
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754886e80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754542f50 item 82
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887500): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887500): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.886344967 +0000 UTC m=+125.496920004
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a00): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a00): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937545437a0 item 83
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.887230729 +0000 UTC m=+125.497805766
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754887a00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954180): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954180): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954180): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954180): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954180): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.887230729 +0000 UTC m=+125.497805766
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954180): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c58af0 item 83
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954800): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954800): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.88978254 +0000 UTC m=+125.500357586
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954d00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c58f50 item 84
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954d00): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954d00): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954d00): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954d00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.890655698 +0000 UTC m=+125.501230735
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754954d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955280): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955280): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955280): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955280): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955280): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.890655698 +0000 UTC m=+125.501230735
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955280): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59110 item 84
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955900): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955900): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.892740445 +0000 UTC m=+125.503315482
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955e00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955e00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955e00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955e00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955e00): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955e00): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c595e0 item 85
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955e00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955e00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.893617481 +0000 UTC m=+125.504192518
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754955e00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6440): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6440): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6440): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6440): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6440): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.893617481 +0000 UTC m=+125.504192518
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6440): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c597a0 item 85
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6ac0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6ac0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.895715884 +0000 UTC m=+125.506290932
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6fc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6fc0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6fc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59b90 item 86
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6fc0): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6fc0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6fc0): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6fc0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6fc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.896992264 +0000 UTC m=+125.507567311
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f6fc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7540): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7540): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7540): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7540): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7540): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.896992264 +0000 UTC m=+125.507567311
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937549f7540): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754c59d50 item 86
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807200): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807200): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.899165448 +0000 UTC m=+125.509740475
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807740): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807740): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807740): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807740): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807740): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807740): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937549378f0 item 87
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807740): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807740): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.899770561 +0000 UTC m=+125.510345588
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807740): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807d00): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807d00): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.899770561 +0000 UTC m=+125.510345588
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754807d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754937b20 item 87
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8e500): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8e500): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8e500): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8e500): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8e500): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.901390279 +0000 UTC m=+125.511965306
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8e500): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ea00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ea00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ea00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375412c3f0 item 88
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ea00): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ea00): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ea00): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ea00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ea00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.902139705 +0000 UTC m=+125.512714733
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ea00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ef80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ef80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ef80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ef80): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ef80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.902139705 +0000 UTC m=+125.512714733
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8ef80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375412c620 item 88
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8f5c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8f5c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8f5c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8f5c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8f5c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8f5c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8f5c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8f5c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.903613869 +0000 UTC m=+125.514188896
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8f5c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8fb00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8fb00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8fb00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375412d340 item 89
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8fb00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8fb00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.904276871 +0000 UTC m=+125.514851908
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754a8fb00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0140): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0140): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0140): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0140): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0140): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0140): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375412db90 item 89
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0140): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0140): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.90498592 +0000 UTC m=+125.515560948
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0140): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab06c0): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab06c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab06c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab06c0): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab06c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.90498592 +0000 UTC m=+125.515560948
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab06c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754648380 item 89
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0d00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0d00): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0d00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0d00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0d00): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0d00): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0d00): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0d00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.906903502 +0000 UTC m=+125.517478539
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab0d00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1240): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1240): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1240): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937546487e0 item 90
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1240): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1240): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.907555793 +0000 UTC m=+125.518130830
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1240): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1780): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1780): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1780): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754648cb0 item 90
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1780): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1780): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1780): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1780): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1780): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.908387664 +0000 UTC m=+125.518962701
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1780): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1d40): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1d40): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1d40): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1d40): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1d40): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.908387664 +0000 UTC m=+125.518962701
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754ab1d40): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754649030 item 90
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00480): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00480): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00480): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00480): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00480): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00480): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00480): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00480): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.910326916 +0000 UTC m=+125.520901954
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00480): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b009c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b009c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b009c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdc690 item 91
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b009c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b009c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.91105982 +0000 UTC m=+125.521634858
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b009c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00f00): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00f00): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00f00): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00f00): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00f00): >_readAt: n=2, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00f00): _writeAt: size=3, off=7
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdcaf0 item 91
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00f00): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00f00): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.911997581 +0000 UTC m=+125.522572618
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b00f00): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01480): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01480): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01480): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01480): >_readAt: n=8, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01480): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.911997581 +0000 UTC m=+125.522572618
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01480): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdccb0 item 91
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01ac0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01ac0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01ac0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01ac0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01ac0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01ac0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01ac0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01ac0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.913897359 +0000 UTC m=+125.524472395
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b01ac0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b58100): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b58100): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b58100): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754cdd650 item 92
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b58100): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b58100): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.914455213 +0000 UTC m=+125.525030250
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754b58100): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc0c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc0c0): open at offset 5
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc0c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754543960 item 92
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc0c0): _readAt: size=2, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc0c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc0c0): _writeAt: size=3, off=5
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc0c0): >_writeAt: n=3, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc0c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.915420495 +0000 UTC m=+125.525995532
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc0c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc680): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc680): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc680): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc680): >_readAt: n=3, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc680): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.915420495 +0000 UTC m=+125.525995532
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dc680): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x193754543b20 item 92
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dccc0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dccc0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dccc0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dccc0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dccc0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dccc0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dccc0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dccc0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.917169208 +0000 UTC m=+125.527744245
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dccc0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd200): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd200): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd200): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fc700 item 93
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd200): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd200): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.917844974 +0000 UTC m=+125.528420011
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd200): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd900): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd900): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd900): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd900): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd900): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.917844974 +0000 UTC m=+125.528420011
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548dd900): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fce70 item 93
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc040): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc040): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc040): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc040): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc040): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc040): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc040): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc040): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.920731715 +0000 UTC m=+125.531306763
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc040): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc580): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc580): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc580): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fd810 item 94
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc580): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc580): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.921568045 +0000 UTC m=+125.532143092
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fc580): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fcc80): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fcc80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fcc80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fcc80): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fcc80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.921568045 +0000 UTC m=+125.532143092
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fcc80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1937544fdc00 item 94
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd2c0): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd2c0): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd2c0): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd2c0): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd2c0): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd2c0): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd2c0): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd2c0): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.924607684 +0000 UTC m=+125.535182722
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd2c0): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd800): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd800): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd800): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493c540 item 95
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd800): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd800): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.925473821 +0000 UTC m=+125.536048858
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x1937548fd800): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4000): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4000): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4000): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4000): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4000): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.925473821 +0000 UTC m=+125.536048858
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4000): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493cbd0 item 95
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 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
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4640): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4640): open at offset 0
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4640): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4640): _readAt: size=2, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4640): >_readAt: n=0, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4640): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4640): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4640): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.928431887 +0000 UTC m=+125.539006934
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4640): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4b80): _writeAt: size=5, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4b80): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4b80): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493d3b0 item 96
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4b80): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4b80): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.929508751 +0000 UTC m=+125.540083797
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb4b80): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 04:20:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 04:20:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 04:20:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb5280): _readAt: size=512, off=0
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb5280): openPending: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb5280): >openPending: err=<nil>
2026/08/04 04:20:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb5280): >_readAt: n=5, err=EOF
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb5280): close: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 04:20:12.929508751 +0000 UTC m=+125.540083797
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:12 DEBUG : open-test-file(0x193754bb5280): >close: err=<nil>
2026/08/04 04:20:12 DEBUG : open-test-file: Remove: 
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x19375493d6c0 item 96
2026/08/04 04:20:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 04:20:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 04:20:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 04:20:12 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/04 04:20:12 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:12 DEBUG : Looking for writers
2026/08/04 04:20:12 DEBUG : >WaitForWriters: 
2026/08/04 04:20:12 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.31s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.67s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.12s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.64s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.11s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:13 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:13 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:13 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:13 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:13 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:13 DEBUG : file1: newRWFileHandle: 
2026/08/04 04:20:13 DEBUG : file1(0x193754b59500): openPending: 
2026/08/04 04:20:13 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:13 DEBUG : file1(0x193754b59500): >openPending: err=<nil>
2026/08/04 04:20:13 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 04:20:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:20:13 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 04:20:13 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/08/04 04:20:13 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:13 DEBUG : Looking for writers
2026/08/04 04:20:13 DEBUG : file1: reading active writers
2026/08/04 04:20:13 DEBUG : file1: active writers 1
2026/08/04 04:20:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:20:13 DEBUG : Looking for writers
2026/08/04 04:20:13 DEBUG : file1: reading active writers
2026/08/04 04:20:13 DEBUG : file1: active writers 1
2026/08/04 04:20:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:20:13 DEBUG : Looking for writers
2026/08/04 04:20:13 DEBUG : file1: reading active writers
2026/08/04 04:20:13 DEBUG : file1: active writers 1
2026/08/04 04:20:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:20:13 DEBUG : Looking for writers
2026/08/04 04:20:13 DEBUG : file1: reading active writers
2026/08/04 04:20:13 DEBUG : file1: active writers 1
2026/08/04 04:20:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:20:13 DEBUG : Looking for writers
2026/08/04 04:20:13 DEBUG : file1: reading active writers
2026/08/04 04:20:13 DEBUG : file1: active writers 1
2026/08/04 04:20:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:20:13 DEBUG : Looking for writers
2026/08/04 04:20:13 DEBUG : file1: reading active writers
2026/08/04 04:20:13 DEBUG : file1: active writers 1
2026/08/04 04:20:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:20:13 DEBUG : Looking for writers
2026/08/04 04:20:13 DEBUG : file1: reading active writers
2026/08/04 04:20:13 DEBUG : file1: active writers 1
2026/08/04 04:20:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/08/04 04:20:14 DEBUG : Looking for writers
2026/08/04 04:20:14 DEBUG : file1: reading active writers
2026/08/04 04:20:14 DEBUG : file1: active writers 1
2026/08/04 04:20:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:15 DEBUG : Looking for writers
2026/08/04 04:20:15 DEBUG : file1: reading active writers
2026/08/04 04:20:15 DEBUG : file1: active writers 1
2026/08/04 04:20:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:16 DEBUG : Looking for writers
2026/08/04 04:20:16 DEBUG : file1: reading active writers
2026/08/04 04:20:16 DEBUG : file1: active writers 1
2026/08/04 04:20:16 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:17 DEBUG : Looking for writers
2026/08/04 04:20:17 DEBUG : file1: reading active writers
2026/08/04 04:20:17 DEBUG : file1: active writers 1
2026/08/04 04:20:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:18 DEBUG : Looking for writers
2026/08/04 04:20:18 DEBUG : file1: reading active writers
2026/08/04 04:20:18 DEBUG : file1: active writers 1
2026/08/04 04:20:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:19 DEBUG : Looking for writers
2026/08/04 04:20:19 DEBUG : file1: reading active writers
2026/08/04 04:20:19 DEBUG : file1: active writers 1
2026/08/04 04:20:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:20 DEBUG : Looking for writers
2026/08/04 04:20:20 DEBUG : file1: reading active writers
2026/08/04 04:20:20 DEBUG : file1: active writers 1
2026/08/04 04:20:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:21 DEBUG : Looking for writers
2026/08/04 04:20:21 DEBUG : file1: reading active writers
2026/08/04 04:20:21 DEBUG : file1: active writers 1
2026/08/04 04:20:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:22 DEBUG : Looking for writers
2026/08/04 04:20:22 DEBUG : file1: reading active writers
2026/08/04 04:20:22 DEBUG : file1: active writers 1
2026/08/04 04:20:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:23 DEBUG : Looking for writers
2026/08/04 04:20:23 DEBUG : file1: reading active writers
2026/08/04 04:20:23 DEBUG : file1: active writers 1
2026/08/04 04:20:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:24 DEBUG : Looking for writers
2026/08/04 04:20:24 DEBUG : file1: reading active writers
2026/08/04 04:20:24 DEBUG : file1: active writers 1
2026/08/04 04:20:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:25 DEBUG : Looking for writers
2026/08/04 04:20:25 DEBUG : file1: reading active writers
2026/08/04 04:20:25 DEBUG : file1: active writers 1
2026/08/04 04:20:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:26 DEBUG : Looking for writers
2026/08/04 04:20:26 DEBUG : file1: reading active writers
2026/08/04 04:20:26 DEBUG : file1: active writers 1
2026/08/04 04:20:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:27 DEBUG : Looking for writers
2026/08/04 04:20:27 DEBUG : file1: reading active writers
2026/08/04 04:20:27 DEBUG : file1: active writers 1
2026/08/04 04:20:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:28 DEBUG : Looking for writers
2026/08/04 04:20:28 DEBUG : file1: reading active writers
2026/08/04 04:20:28 DEBUG : file1: active writers 1
2026/08/04 04:20:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:29 DEBUG : Looking for writers
2026/08/04 04:20:29 DEBUG : file1: reading active writers
2026/08/04 04:20:29 DEBUG : file1: active writers 1
2026/08/04 04:20:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:30 DEBUG : Looking for writers
2026/08/04 04:20:30 DEBUG : file1: reading active writers
2026/08/04 04:20:30 DEBUG : file1: active writers 1
2026/08/04 04:20:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:31 DEBUG : Looking for writers
2026/08/04 04:20:31 DEBUG : file1: reading active writers
2026/08/04 04:20:31 DEBUG : file1: active writers 1
2026/08/04 04:20:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:32 DEBUG : Looking for writers
2026/08/04 04:20:32 DEBUG : file1: reading active writers
2026/08/04 04:20:32 DEBUG : file1: active writers 1
2026/08/04 04:20:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:33 DEBUG : Looking for writers
2026/08/04 04:20:33 DEBUG : file1: reading active writers
2026/08/04 04:20:33 DEBUG : file1: active writers 1
2026/08/04 04:20:33 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:34 DEBUG : Looking for writers
2026/08/04 04:20:34 DEBUG : file1: reading active writers
2026/08/04 04:20:34 DEBUG : file1: active writers 1
2026/08/04 04:20:34 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:35 DEBUG : Looking for writers
2026/08/04 04:20:35 DEBUG : file1: reading active writers
2026/08/04 04:20:35 DEBUG : file1: active writers 1
2026/08/04 04:20:35 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:36 DEBUG : Looking for writers
2026/08/04 04:20:36 DEBUG : file1: reading active writers
2026/08/04 04:20:36 DEBUG : file1: active writers 1
2026/08/04 04:20:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:37 DEBUG : Looking for writers
2026/08/04 04:20:37 DEBUG : file1: reading active writers
2026/08/04 04:20:37 DEBUG : file1: active writers 1
2026/08/04 04:20:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:38 DEBUG : Looking for writers
2026/08/04 04:20:38 DEBUG : file1: reading active writers
2026/08/04 04:20:38 DEBUG : file1: active writers 1
2026/08/04 04:20:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:39 DEBUG : Looking for writers
2026/08/04 04:20:39 DEBUG : file1: reading active writers
2026/08/04 04:20:39 DEBUG : file1: active writers 1
2026/08/04 04:20:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:40 DEBUG : Looking for writers
2026/08/04 04:20:40 DEBUG : file1: reading active writers
2026/08/04 04:20:40 DEBUG : file1: active writers 1
2026/08/04 04:20:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:41 DEBUG : Looking for writers
2026/08/04 04:20:41 DEBUG : file1: reading active writers
2026/08/04 04:20:41 DEBUG : file1: active writers 1
2026/08/04 04:20:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:42 DEBUG : Looking for writers
2026/08/04 04:20:42 DEBUG : file1: reading active writers
2026/08/04 04:20:42 DEBUG : file1: active writers 1
2026/08/04 04:20:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/04 04:20:43 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0x193754993e00 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x193754c0efc8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:27725435826176} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0x19375461eb48 info:{ModTime:{wall:14020963478382106309 ext:125907377056 loc:0x4cf4640} ATime:{wall:14020963478382106309 ext:125907377056 loc:0x4cf4640} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/04 04:20:43 DEBUG : >WaitForWriters: 
2026/08/04 04:20:43 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.33s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:43 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:43 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:43 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:43 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:43 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:20:43 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:43 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:20:43 DEBUG : rename_me: newRWFileHandle: 
2026/08/04 04:20:43 DEBUG : rename_me(0x193754bcb900): openPending: 
2026/08/04 04:20:43 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 04:20:43 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/04 04:20:43 DEBUG : rename_me(0x193754bcb900): >openPending: err=<nil>
2026/08/04 04:20:43 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/04 04:20:43 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/04 04:20:43 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/04 04:20:43 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/04 04:20:43 DEBUG : rename_me(0x193754bcb900): _writeAt: size=5, off=0
2026/08/04 04:20:43 DEBUG : rename_me(0x193754bcb900): >_writeAt: n=5, err=<nil>
2026/08/04 04:20:43 DEBUG : rename_me(0x193754bcb900): close: 
2026/08/04 04:20:43 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-04 04:20:43.628800942 +0000 UTC m=+156.239375969
2026/08/04 04:20:43 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/04 04:20:43 DEBUG : rename_me(0x193754bcb900): >close: err=<nil>
2026/08/04 04:20:43 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/04 04:20:43 DEBUG : i_was_renamed: Updating file with <nil> 0x193754bbb860
2026/08/04 04:20:43 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/04 04:20:43 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/04 04:20:43 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:43 DEBUG : Looking for writers
2026/08/04 04:20:43 DEBUG : i_was_renamed: reading active writers
2026/08/04 04:20:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 04:20:43 DEBUG : Looking for writers
2026/08/04 04:20:43 DEBUG : i_was_renamed: reading active writers
2026/08/04 04:20:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 04:20:43 DEBUG : Looking for writers
2026/08/04 04:20:43 DEBUG : i_was_renamed: reading active writers
2026/08/04 04:20:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 04:20:43 DEBUG : Looking for writers
2026/08/04 04:20:43 DEBUG : i_was_renamed: reading active writers
2026/08/04 04:20:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 04:20:43 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/04 04:20:43 DEBUG : Looking for writers
2026/08/04 04:20:43 DEBUG : i_was_renamed: reading active writers
2026/08/04 04:20:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 04:20:43 DEBUG : i_was_renamed: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:43 DEBUG : Looking for writers
2026/08/04 04:20:43 DEBUG : i_was_renamed: reading active writers
2026/08/04 04:20:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 04:20:44 DEBUG : i_was_renamed: size = 5 OK
2026/08/04 04:20:44 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/04 04:20:44 INFO  : i_was_renamed: Copied (new)
2026/08/04 04:20:44 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-04 04:20:43 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/04 04:20:44 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/04 04:20:44 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/04 04:20:44 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/04 04:20:44 DEBUG : Looking for writers
2026/08/04 04:20:44 DEBUG : i_was_renamed: reading active writers
2026/08/04 04:20:44 DEBUG : >WaitForWriters: 
2026/08/04 04:20:44 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.19s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:44 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:44 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 04:20:44 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:44 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 04:20:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{ky79B}/rclone-test-lacadaj5tewe"
2026/08/04 04:20:44 INFO  : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 04:20:44 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:44 DEBUG : forgetting directory cache
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate(0x193754614340): _readAt: size=512, off=0
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate(0x193754614340): openPending: 
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 03:21:44 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 04:20:45 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate(0x193754614340): >openPending: err=<nil>
2026/08/04 04:20:45 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate(0x193754614340): >_readAt: n=20, err=EOF
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate(0x193754614340): close: 
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:21:44 +0000 GMT
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate(0x193754614340): >close: err=<nil>
2026/08/04 04:20:45 DEBUG : Re-reading directory (119.618844ms old)
2026/08/04 04:20:45 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/04 04:20:45 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:46 DEBUG : forgetting directory cache
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate(0x1937548d9140): _readAt: size=512, off=0
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate(0x1937548d9140): openPending: 
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 03:22:44 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-04 03:21:44 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 03:22:44 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-04 03:21:44 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/04 04:20:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 04:20:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate(0x1937548d9140): >openPending: err=<nil>
2026/08/04 04:20:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate(0x1937548d9140): >_readAt: n=20, err=EOF
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate(0x1937548d9140): close: 
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:22:44 +0000 GMT
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate(0x1937548d9140): >close: err=<nil>
2026/08/04 04:20:46 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:46 DEBUG : forgetting directory cache
2026/08/04 04:20:46 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate(0x193754a0bc40): _readAt: size=512, off=0
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate(0x193754a0bc40): openPending: 
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 03:23:44 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-04 03:22:44 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 03:23:44 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-04 03:22:44 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/04 04:20:47 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 04:20:47 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate(0x193754a0bc40): >openPending: err=<nil>
2026/08/04 04:20:47 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate(0x193754a0bc40): >_readAt: n=20, err=EOF
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate(0x193754a0bc40): close: 
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:23:44 +0000 GMT
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate(0x193754a0bc40): >close: err=<nil>
2026/08/04 04:20:47 DEBUG : Re-reading directory (107.77662ms old)
2026/08/04 04:20:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/04 04:20:47 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:47 DEBUG : forgetting directory cache
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate(0x193754807840): _readAt: size=512, off=0
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate(0x193754807840): openPending: 
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 03:24:44 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-04 03:23:44 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 03:24:44 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-04 03:23:44 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/04 04:20:48 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 04:20:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate(0x193754807840): >openPending: err=<nil>
2026/08/04 04:20:48 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate(0x193754807840): >_readAt: n=20, err=EOF
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate(0x193754807840): close: 
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:24:44 +0000 GMT
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate(0x193754807840): >close: err=<nil>
2026/08/04 04:20:48 DEBUG : Re-reading directory (110.405054ms old)
2026/08/04 04:20:48 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/04 04:20:48 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:48 DEBUG : forgetting directory cache
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate(0x1937546a3bc0): _readAt: size=512, off=0
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate(0x1937546a3bc0): openPending: 
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 03:25:44 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-04 03:24:44 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 03:25:44 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-04 03:24:44 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/04 04:20:49 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 04:20:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate(0x1937546a3bc0): >openPending: err=<nil>
2026/08/04 04:20:49 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate(0x1937546a3bc0): >_readAt: n=20, err=EOF
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate(0x1937546a3bc0): close: 
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:25:44 +0000 GMT
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate(0x1937546a3bc0): >close: err=<nil>
2026/08/04 04:20:49 DEBUG : Re-reading directory (133.523903ms old)
2026/08/04 04:20:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/04 04:20:49 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:49 DEBUG : forgetting directory cache
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate(0x193754eff0c0): _readAt: size=512, off=0
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate(0x193754eff0c0): openPending: 
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 03:26:44 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-04 03:25:44 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 03:26:44 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-04 03:25:44 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/04 04:20:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 04:20:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate(0x193754eff0c0): >openPending: err=<nil>
2026/08/04 04:20:50 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate(0x193754eff0c0): >_readAt: n=20, err=EOF
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate(0x193754eff0c0): close: 
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:26:44 +0000 GMT
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate(0x193754eff0c0): >close: err=<nil>
2026/08/04 04:20:50 DEBUG : Re-reading directory (117.651599ms old)
2026/08/04 04:20:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/04 04:20:50 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:50 DEBUG : forgetting directory cache
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate(0x1937548a0200): _readAt: size=512, off=0
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate(0x1937548a0200): openPending: 
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-04 03:27:44 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-04 03:26:44 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-04 03:27:44 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-04 03:26:44 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/04 04:20:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/04 04:20:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate(0x1937548a0200): >openPending: err=<nil>
2026/08/04 04:20:51 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate(0x1937548a0200): >_readAt: n=21, err=EOF
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate(0x1937548a0200): close: 
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:27:44 +0000 GMT
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate(0x1937548a0200): >close: err=<nil>
2026/08/04 04:20:51 DEBUG : Re-reading directory (131.230403ms old)
2026/08/04 04:20:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/04 04:20:51 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:51 DEBUG : forgetting directory cache
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate(0x1937543432c0): _readAt: size=512, off=0
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate(0x1937543432c0): openPending: 
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-04 03:28:44 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-04 03:27:44 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-04 03:28:44 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-04 03:27:44 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/04 04:20:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/04 04:20:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate(0x1937543432c0): >openPending: err=<nil>
2026/08/04 04:20:52 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate(0x1937543432c0): >_readAt: n=22, err=EOF
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate(0x1937543432c0): close: 
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:28:44 +0000 GMT
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate(0x1937543432c0): >close: err=<nil>
2026/08/04 04:20:52 DEBUG : Re-reading directory (118.680451ms old)
2026/08/04 04:20:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/04 04:20:52 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:52 DEBUG : forgetting directory cache
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate(0x193754955180): _readAt: size=512, off=0
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate(0x193754955180): openPending: 
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-04 03:29:44 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-04 03:28:44 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-04 03:29:44 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-04 03:28:44 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/04 04:20:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/04 04:20:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate(0x193754955180): >openPending: err=<nil>
2026/08/04 04:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate(0x193754955180): >_readAt: n=23, err=EOF
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate(0x193754955180): close: 
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:29:44 +0000 GMT
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate(0x193754955180): >close: err=<nil>
2026/08/04 04:20:53 DEBUG : Re-reading directory (121.052381ms old)
2026/08/04 04:20:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/04 04:20:53 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:54 DEBUG : forgetting directory cache
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate(0x1937549f8a40): _readAt: size=512, off=0
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate(0x1937549f8a40): openPending: 
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-04 03:30:44 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-04 03:29:44 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-04 03:30:44 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-04 03:29:44 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/04 04:20:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/04 04:20:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate(0x1937549f8a40): >openPending: err=<nil>
2026/08/04 04:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate(0x1937549f8a40): >_readAt: n=24, err=EOF
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate(0x1937549f8a40): close: 
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 03:30:44 +0000 GMT
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate(0x1937549f8a40): >close: err=<nil>
2026/08/04 04:20:54 DEBUG : Re-reading directory (131.121866ms old)
2026/08/04 04:20:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/04 04:20:54 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:54 DEBUG : Looking for writers
2026/08/04 04:20:54 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/04 04:20:54 DEBUG : >WaitForWriters: 
2026/08/04 04:20:54 DEBUG : webdav root 'rclone-test-lacadaj5tewe': vfs cache: cleaner exiting
2026/08/04 04:20:55 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (10.82s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:55 DEBUG : FiLeA: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:56 DEBUG : FiLeB: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:56 DEBUG : FilEb: Update will use the normal upload strategy (no chunks)
2026/08/04 04:20:56 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:56 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:20:56 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:56 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/04 04:20:56 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:56 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:56 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:57 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/04 04:20:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:57 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/04 04:20:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:57 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:57 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/04 04:20:57 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:57 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:57 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:57 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/04 04:20:57 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:57 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:57 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/04 04:20:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:57 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/04 04:20:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:57 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:58 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/04 04:20:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:58 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:58 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/04 04:20:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:58 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/04 04:20:58 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:58 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:58 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/04 04:20:58 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:58 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:58 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/04 04:20:58 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/04 04:20:58 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/04 04:20:58 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/04 04:20:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/04 04:20:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:58 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:58 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:58 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:58 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/04 04:20:58 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:58 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:58 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/04 04:20:58 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/04 04:20:58 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:20:58 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:20:58 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:58 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:20:58 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:20:58 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:58 DEBUG : Looking for writers
2026/08/04 04:20:58 DEBUG : FiLeB: reading active writers
2026/08/04 04:20:58 DEBUG : FilEb: reading active writers
2026/08/04 04:20:58 DEBUG : FiLeA: reading active writers
2026/08/04 04:20:58 DEBUG : >WaitForWriters: 
2026/08/04 04:20:58 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:20:58 DEBUG : Looking for writers
2026/08/04 04:20:58 DEBUG : FiLeB: reading active writers
2026/08/04 04:20:58 DEBUG : FilEb: reading active writers
2026/08/04 04:20:58 DEBUG : FiLeA: reading active writers
2026/08/04 04:20:58 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (4.13s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:20:59 DEBUG : normal name with no special characters.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:00 DEBUG : 測試_Русский___ě_áñ: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:00 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:21:00 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:21:00 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/04 04:21:00 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/04 04:21:00 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/04 04:21:00 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:21:00 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/04 04:21:00 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:21:01 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 04:21:01 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:21:01 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:21:01 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:01 DEBUG : Looking for writers
2026/08/04 04:21:01 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/04 04:21:01 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/04 04:21:01 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.97s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:01 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:01 DEBUG : webdav root 'rclone-test-lacadaj5tewe': Reusing VFS from active cache
2026/08/04 04:21:01 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:01 DEBUG : Looking for writers
2026/08/04 04:21:01 DEBUG : >WaitForWriters: 
2026/08/04 04:21:01 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:01 DEBUG : Looking for writers
2026/08/04 04:21:01 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.23s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:01 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:01 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:01 DEBUG : Looking for writers
2026/08/04 04:21:01 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.25s)
=== RUN   TestVFSRoot
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:02 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:02 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:02 DEBUG : Looking for writers
2026/08/04 04:21:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.26s)
=== RUN   TestVFSStat
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:02 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:02 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:03 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:03 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:03 DEBUG : dir: Looking for writers
2026/08/04 04:21:03 DEBUG : file2: reading active writers
2026/08/04 04:21:03 DEBUG : Looking for writers
2026/08/04 04:21:03 DEBUG : dir: reading active writers
2026/08/04 04:21:03 DEBUG : file1: reading active writers
2026/08/04 04:21:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (2.38s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:04 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:04 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:05 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:05 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:05 DEBUG : dir: Looking for writers
2026/08/04 04:21:05 DEBUG : Looking for writers
2026/08/04 04:21:05 DEBUG : dir: reading active writers
2026/08/04 04:21:05 DEBUG : file1: reading active writers
2026/08/04 04:21:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (2.06s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:06 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:06 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:07 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:07 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:21:07 DEBUG : file1: Open: flags=O_RDONLY
2026/08/04 04:21:07 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/04 04:21:07 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/04 04:21:07 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:21:07 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/04 04:21:07 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 04:21:08 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:21:08 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:08 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:08 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/04 04:21:08 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/04 04:21:08 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/04 04:21:08 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/04 04:21:08 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (0 bytes), uploading instead of streaming
2026/08/04 04:21:08 DEBUG : dir/new_file.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:08 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/04 04:21:08 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/04 04:21:08 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/04 04:21:08 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/04 04:21:08 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:08 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 04:21:08 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:08 DEBUG : dir: Looking for writers
2026/08/04 04:21:08 DEBUG : file2: reading active writers
2026/08/04 04:21:08 DEBUG : new_file.txt: reading active writers
2026/08/04 04:21:08 DEBUG : Looking for writers
2026/08/04 04:21:08 DEBUG : dir: reading active writers
2026/08/04 04:21:08 DEBUG : file1: reading active writers
2026/08/04 04:21:08 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (2.89s)
=== RUN   TestVFSRename
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:09 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:09 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:11 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/04 04:21:11 DEBUG : dir/file1: Updating file with dir/file1 0x193754b20d00
2026/08/04 04:21:11 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/04 04:21:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:11 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/04 04:21:11 DEBUG : file0: Updating file with file0 0x193754b20d00
2026/08/04 04:21:11 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 04:21:11 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/04 04:21:12 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:12 DEBUG : dir: Looking for writers
2026/08/04 04:21:12 DEBUG : Looking for writers
2026/08/04 04:21:12 DEBUG : dir: reading active writers
2026/08/04 04:21:12 DEBUG : file0: reading active writers
2026/08/04 04:21:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (3.06s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:12 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:12 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:12 DEBUG : Looking for writers
2026/08/04 04:21:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.26s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:13 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:13 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/04 04:21:13 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/04 04:21:14 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/04 04:21:14 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/04 04:21:15 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/04 04:21:15 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:15 DEBUG : b: Looking for writers
2026/08/04 04:21:15 DEBUG : c: Looking for writers
2026/08/04 04:21:15 DEBUG : d: Looking for writers
2026/08/04 04:21:15 DEBUG : Looking for writers
2026/08/04 04:21:15 DEBUG : a: Looking for writers
2026/08/04 04:21:15 DEBUG : Looking for writers
2026/08/04 04:21:15 DEBUG : /: reading active writers
2026/08/04 04:21:15 DEBUG : a: reading active writers
2026/08/04 04:21:15 DEBUG : b: reading active writers
2026/08/04 04:21:15 DEBUG : c: reading active writers
2026/08/04 04:21:15 DEBUG : d: reading active writers
2026/08/04 04:21:15 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (3.94s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:16 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:17 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/04 04:21:17 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/04 04:21:18 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/04 04:21:18 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/04 04:21:19 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:19 DEBUG : a/b/c/d: Looking for writers
2026/08/04 04:21:19 DEBUG : a/b/c: Looking for writers
2026/08/04 04:21:19 DEBUG : d: reading active writers
2026/08/04 04:21:19 DEBUG : a/b: Looking for writers
2026/08/04 04:21:19 DEBUG : c: reading active writers
2026/08/04 04:21:19 DEBUG : a: Looking for writers
2026/08/04 04:21:19 DEBUG : b: reading active writers
2026/08/04 04:21:19 DEBUG : Looking for writers
2026/08/04 04:21:19 DEBUG : a: reading active writers
2026/08/04 04:21:19 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (4.78s)
=== 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 "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:21 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:21 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:21 DEBUG : Looking for writers
2026/08/04 04:21:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.22s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:21 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:22 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/04 04:21:22 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/04 04:21:22 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/04 04:21:22 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/04 04:21:22 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:22 DEBUG : file1: size = 5 OK
2026/08/04 04:21:22 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/04 04:21:22 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/04 04:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:22 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/04 04:21:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/04 04:21:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 04:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:22 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (0 bytes), uploading instead of streaming
2026/08/04 04:21:22 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:23 DEBUG : file1: size = 0 OK
2026/08/04 04:21:23 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/04 04:21:23 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/04 04:21:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/04 04:21:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 04:21:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:23 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (7 bytes), uploading instead of streaming
2026/08/04 04:21:23 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:23 DEBUG : file1: size = 7 OK
2026/08/04 04:21:23 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/04 04:21:23 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/04 04:21:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:23 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:23 DEBUG : Looking for writers
2026/08/04 04:21:23 DEBUG : file1: reading active writers
2026/08/04 04:21:23 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.92s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:23 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:24 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/04 04:21:25 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/04 04:21:25 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/04 04:21:25 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/04 04:21:25 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (11 bytes), uploading instead of streaming
2026/08/04 04:21:25 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:25 DEBUG : file1: size = 11 OK
2026/08/04 04:21:25 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/04 04:21:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/04 04:21:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:25 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/04 04:21:25 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:25 DEBUG : Looking for writers
2026/08/04 04:21:25 DEBUG : file1: reading active writers
2026/08/04 04:21:25 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (2.07s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:25 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:26 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/04 04:21:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:26 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/04 04:21:26 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:26 DEBUG : file1: size = 5 OK
2026/08/04 04:21:26 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/04 04:21:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/04 04:21:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:26 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/04 04:21:26 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:26 DEBUG : Looking for writers
2026/08/04 04:21:26 DEBUG : file1: reading active writers
2026/08/04 04:21:26 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.85s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:26 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:26 DEBUG : file1: WriteFileHandle.Release closing
2026/08/04 04:21:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:26 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (0 bytes), uploading instead of streaming
2026/08/04 04:21:27 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:27 DEBUG : file1: size = 0 OK
2026/08/04 04:21:27 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/04 04:21:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/04 04:21:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:27 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/04 04:21:27 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:27 DEBUG : Looking for writers
2026/08/04 04:21:27 DEBUG : file1: reading active writers
2026/08/04 04:21:27 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (1.03s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:27 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:321: can't set mod time
2026/08/04 04:21:27 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:27 DEBUG : Looking for writers
2026/08/04 04:21:27 DEBUG : file1: reading active writers
2026/08/04 04:21:27 DEBUG : file1: active writers 1
2026/08/04 04:21:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/08/04 04:21:27 DEBUG : Looking for writers
2026/08/04 04:21:27 DEBUG : file1: reading active writers
2026/08/04 04:21:27 DEBUG : file1: active writers 1
2026/08/04 04:21:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/08/04 04:21:27 DEBUG : Looking for writers
2026/08/04 04:21:27 DEBUG : file1: reading active writers
2026/08/04 04:21:27 DEBUG : file1: active writers 1
2026/08/04 04:21:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/08/04 04:21:28 DEBUG : Looking for writers
2026/08/04 04:21:28 DEBUG : file1: reading active writers
2026/08/04 04:21:28 DEBUG : file1: active writers 1
2026/08/04 04:21:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/08/04 04:21:28 DEBUG : Looking for writers
2026/08/04 04:21:28 DEBUG : file1: reading active writers
2026/08/04 04:21:28 DEBUG : file1: active writers 1
2026/08/04 04:21:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/08/04 04:21:28 DEBUG : Looking for writers
2026/08/04 04:21:28 DEBUG : file1: reading active writers
2026/08/04 04:21:28 DEBUG : file1: active writers 1
2026/08/04 04:21:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/08/04 04:21:28 DEBUG : Looking for writers
2026/08/04 04:21:28 DEBUG : file1: reading active writers
2026/08/04 04:21:28 DEBUG : file1: active writers 1
2026/08/04 04:21:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/08/04 04:21:29 DEBUG : Looking for writers
2026/08/04 04:21:29 DEBUG : file1: reading active writers
2026/08/04 04:21:29 DEBUG : file1: active writers 1
2026/08/04 04:21:29 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:30 DEBUG : Looking for writers
2026/08/04 04:21:30 DEBUG : file1: reading active writers
2026/08/04 04:21:30 DEBUG : file1: active writers 1
2026/08/04 04:21:30 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:31 DEBUG : Looking for writers
2026/08/04 04:21:31 DEBUG : file1: reading active writers
2026/08/04 04:21:31 DEBUG : file1: active writers 1
2026/08/04 04:21:31 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:32 DEBUG : Looking for writers
2026/08/04 04:21:32 DEBUG : file1: reading active writers
2026/08/04 04:21:32 DEBUG : file1: active writers 1
2026/08/04 04:21:32 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:33 DEBUG : Looking for writers
2026/08/04 04:21:33 DEBUG : file1: reading active writers
2026/08/04 04:21:33 DEBUG : file1: active writers 1
2026/08/04 04:21:33 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:34 DEBUG : Looking for writers
2026/08/04 04:21:34 DEBUG : file1: reading active writers
2026/08/04 04:21:34 DEBUG : file1: active writers 1
2026/08/04 04:21:34 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:35 DEBUG : Looking for writers
2026/08/04 04:21:35 DEBUG : file1: reading active writers
2026/08/04 04:21:35 DEBUG : file1: active writers 1
2026/08/04 04:21:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:36 DEBUG : Looking for writers
2026/08/04 04:21:36 DEBUG : file1: reading active writers
2026/08/04 04:21:36 DEBUG : file1: active writers 1
2026/08/04 04:21:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:37 DEBUG : Looking for writers
2026/08/04 04:21:37 DEBUG : file1: reading active writers
2026/08/04 04:21:37 DEBUG : file1: active writers 1
2026/08/04 04:21:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:38 DEBUG : Looking for writers
2026/08/04 04:21:38 DEBUG : file1: reading active writers
2026/08/04 04:21:38 DEBUG : file1: active writers 1
2026/08/04 04:21:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:39 DEBUG : Looking for writers
2026/08/04 04:21:39 DEBUG : file1: reading active writers
2026/08/04 04:21:39 DEBUG : file1: active writers 1
2026/08/04 04:21:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:40 DEBUG : Looking for writers
2026/08/04 04:21:40 DEBUG : file1: reading active writers
2026/08/04 04:21:40 DEBUG : file1: active writers 1
2026/08/04 04:21:40 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:41 DEBUG : Looking for writers
2026/08/04 04:21:41 DEBUG : file1: reading active writers
2026/08/04 04:21:41 DEBUG : file1: active writers 1
2026/08/04 04:21:41 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:42 DEBUG : Looking for writers
2026/08/04 04:21:42 DEBUG : file1: reading active writers
2026/08/04 04:21:42 DEBUG : file1: active writers 1
2026/08/04 04:21:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:43 DEBUG : Looking for writers
2026/08/04 04:21:43 DEBUG : file1: reading active writers
2026/08/04 04:21:43 DEBUG : file1: active writers 1
2026/08/04 04:21:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:44 DEBUG : Looking for writers
2026/08/04 04:21:44 DEBUG : file1: reading active writers
2026/08/04 04:21:44 DEBUG : file1: active writers 1
2026/08/04 04:21:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:45 DEBUG : Looking for writers
2026/08/04 04:21:45 DEBUG : file1: reading active writers
2026/08/04 04:21:45 DEBUG : file1: active writers 1
2026/08/04 04:21:45 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:46 DEBUG : Looking for writers
2026/08/04 04:21:46 DEBUG : file1: reading active writers
2026/08/04 04:21:46 DEBUG : file1: active writers 1
2026/08/04 04:21:46 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:47 DEBUG : Looking for writers
2026/08/04 04:21:47 DEBUG : file1: reading active writers
2026/08/04 04:21:47 DEBUG : file1: active writers 1
2026/08/04 04:21:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:48 DEBUG : Looking for writers
2026/08/04 04:21:48 DEBUG : file1: reading active writers
2026/08/04 04:21:48 DEBUG : file1: active writers 1
2026/08/04 04:21:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:49 DEBUG : Looking for writers
2026/08/04 04:21:49 DEBUG : file1: reading active writers
2026/08/04 04:21:49 DEBUG : file1: active writers 1
2026/08/04 04:21:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:50 DEBUG : Looking for writers
2026/08/04 04:21:50 DEBUG : file1: reading active writers
2026/08/04 04:21:50 DEBUG : file1: active writers 1
2026/08/04 04:21:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:51 DEBUG : Looking for writers
2026/08/04 04:21:51 DEBUG : file1: reading active writers
2026/08/04 04:21:51 DEBUG : file1: active writers 1
2026/08/04 04:21:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:52 DEBUG : Looking for writers
2026/08/04 04:21:52 DEBUG : file1: reading active writers
2026/08/04 04:21:52 DEBUG : file1: active writers 1
2026/08/04 04:21:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:53 DEBUG : Looking for writers
2026/08/04 04:21:53 DEBUG : file1: reading active writers
2026/08/04 04:21:53 DEBUG : file1: active writers 1
2026/08/04 04:21:53 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:54 DEBUG : Looking for writers
2026/08/04 04:21:54 DEBUG : file1: reading active writers
2026/08/04 04:21:54 DEBUG : file1: active writers 1
2026/08/04 04:21:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:55 DEBUG : Looking for writers
2026/08/04 04:21:55 DEBUG : file1: reading active writers
2026/08/04 04:21:55 DEBUG : file1: active writers 1
2026/08/04 04:21:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:56 DEBUG : Looking for writers
2026/08/04 04:21:56 DEBUG : file1: reading active writers
2026/08/04 04:21:56 DEBUG : file1: active writers 1
2026/08/04 04:21:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:57 DEBUG : Looking for writers
2026/08/04 04:21:57 DEBUG : file1: reading active writers
2026/08/04 04:21:57 DEBUG : file1: active writers 1
2026/08/04 04:21:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/04 04:21:57 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/08/04 04:21:57 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.36s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:58 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:58 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (0 bytes), uploading instead of streaming
2026/08/04 04:21:58 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:58 DEBUG : file1: size = 0 OK
2026/08/04 04:21:58 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/04 04:21:58 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/04 04:21:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:58 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:21:58 DEBUG : file1: Open: flags=O_RDONLY
2026/08/04 04:21:58 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/04 04:21:58 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/04 04:21:58 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:21:58 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/04 04:21:58 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:58 DEBUG : Looking for writers
2026/08/04 04:21:58 DEBUG : file1: reading active writers
2026/08/04 04:21:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (1.05s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:21:59 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:21:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 04:21:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 04:21:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 04:21:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 04:21:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:59 DEBUG : webdav root 'rclone-test-lacadaj5tewe': File to upload is small (100 bytes), uploading instead of streaming
2026/08/04 04:21:59 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/08/04 04:21:59 DEBUG : file1: size = 100 OK
2026/08/04 04:21:59 DEBUG : file1: md5 = ba70871c9c6c1268412ba51779ed700c OK
2026/08/04 04:21:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/04 04:21:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 04:21:59 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 04:21:59 DEBUG : file1: Open: flags=O_RDONLY
2026/08/04 04:21:59 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/04 04:21:59 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/04 04:21:59 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:21:59 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/04 04:21:59 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:21:59 DEBUG : Looking for writers
2026/08/04 04:21:59 DEBUG : file1: reading active writers
2026/08/04 04:21:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.03s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:22:00 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:22:00 DEBUG : flat/f000.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:00 DEBUG : flat/f001.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:01 DEBUG : flat/f002.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:01 DEBUG : flat/f003.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:02 DEBUG : flat/f004.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:02 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/04 04:22:02 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/04 04:22:02 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:03 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:03 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/04 04:22:03 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/04 04:22:03 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:03 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:03 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/04 04:22:03 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/04 04:22:03 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:03 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:03 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/04 04:22:03 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/04 04:22:03 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:03 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:03 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/04 04:22:03 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/04 04:22:03 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:03 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:03 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:22:03 DEBUG : flat: Looking for writers
2026/08/04 04:22:03 DEBUG : f000.txt: reading active writers
2026/08/04 04:22:03 DEBUG : f001.txt: reading active writers
2026/08/04 04:22:03 DEBUG : f002.txt: reading active writers
2026/08/04 04:22:03 DEBUG : f003.txt: reading active writers
2026/08/04 04:22:03 DEBUG : f004.txt: reading active writers
2026/08/04 04:22:03 DEBUG : Looking for writers
2026/08/04 04:22:03 DEBUG : flat: reading active writers
2026/08/04 04:22:03 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (4.93s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:22:05 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:22:05 DEBUG : a/top.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:05 DEBUG : a/b/mid.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:06 DEBUG : a/b/c/deep.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:07 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/04 04:22:07 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/04 04:22:07 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:07 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:07 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/04 04:22:07 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/04 04:22:07 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:07 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:07 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/04 04:22:07 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/04 04:22:07 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:07 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:07 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:22:07 DEBUG : a/b/c: Looking for writers
2026/08/04 04:22:07 DEBUG : deep.txt: reading active writers
2026/08/04 04:22:07 DEBUG : a/b: Looking for writers
2026/08/04 04:22:07 DEBUG : c: reading active writers
2026/08/04 04:22:07 DEBUG : mid.txt: reading active writers
2026/08/04 04:22:07 DEBUG : a: Looking for writers
2026/08/04 04:22:07 DEBUG : b: reading active writers
2026/08/04 04:22:07 DEBUG : top.txt: reading active writers
2026/08/04 04:22:07 DEBUG : Looking for writers
2026/08/04 04:22:07 DEBUG : a: reading active writers
2026/08/04 04:22:07 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (4.36s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:22:09 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:22:09 DEBUG : bigdir/big.bin: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:11 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:11 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:22:11 DEBUG : bigdir: Looking for writers
2026/08/04 04:22:11 DEBUG : big.bin: reading active writers
2026/08/04 04:22:11 DEBUG : Looking for writers
2026/08/04 04:22:11 DEBUG : bigdir: reading active writers
2026/08/04 04:22:11 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.54s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "webdav root 'rclone-test-lacadaj5tewe'", Local "Local file system at /tmp/rclone4084022901", Modify Window "1s"
2026/08/04 04:22:12 INFO  : webdav root 'rclone-test-lacadaj5tewe': poll-interval is not supported by this remote
2026/08/04 04:22:12 DEBUG : dir1/a.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:12 DEBUG : dir2/b.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:13 DEBUG : dir3/c.txt: Update will use the normal upload strategy (no chunks)
2026/08/04 04:22:13 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/04 04:22:13 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/04 04:22:13 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:13 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:13 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/04 04:22:13 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/04 04:22:13 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:13 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:14 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/04 04:22:14 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/04 04:22:14 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 04:22:14 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 04:22:14 DEBUG : WaitForWriters: timeout=30s
2026/08/04 04:22:14 DEBUG : dir1: Looking for writers
2026/08/04 04:22:14 DEBUG : a.txt: reading active writers
2026/08/04 04:22:14 DEBUG : dir2: Looking for writers
2026/08/04 04:22:14 DEBUG : b.txt: reading active writers
2026/08/04 04:22:14 DEBUG : dir3: Looking for writers
2026/08/04 04:22:14 DEBUG : c.txt: reading active writers
2026/08/04 04:22:14 DEBUG : Looking for writers
2026/08/04 04:22:14 DEBUG : dir1: reading active writers
2026/08/04 04:22:14 DEBUG : dir2: reading active writers
2026/08/04 04:22:14 DEBUG : dir3: reading active writers
2026/08/04 04:22:14 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (3.90s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/04 04:22:15 DEBUG : webdav root 'rclone-test-lacadaj5tewe': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestWebdavOwncloud: -verbose" - Finished OK in 4m8.770457058s (try 1/5)