"./vfs.test -test.v -test.timeout 1h0m0s -remote TestWebdavOwncloud: -verbose" - Starting (try 1/5)
2026/07/19 04:59:06 DEBUG : Creating backend with remote "TestWebdavOwncloud:rclone-test-laniyij7yupa"
2026/07/19 04:59:06 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/07/19 04:59:06 DEBUG : Setting type="webdav" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_TYPE
2026/07/19 04:59:06 DEBUG : Setting url="http://127.0.0.1:38081/remote.php/webdav/" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_URL
2026/07/19 04:59:06 DEBUG : Setting vendor="owncloud" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_VENDOR
2026/07/19 04:59:06 DEBUG : Setting user="rclone" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_USER
2026/07/19 04:59:06 DEBUG : Setting pass="fNrJ4iTJ8TW06dGMXtpy5OTeXvqtGTtq32maPgVvCKNAjCw" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_PASS
2026/07/19 04:59:06 DEBUG : TestWebdavOwncloud: detected overridden config - adding "{DDDM7}" suffix to name
2026/07/19 04:59:06 DEBUG : Setting url="http://127.0.0.1:38081/remote.php/webdav/" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_URL
2026/07/19 04:59:06 DEBUG : Setting vendor="owncloud" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_VENDOR
2026/07/19 04:59:06 DEBUG : Setting user="rclone" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_USER
2026/07/19 04:59:06 DEBUG : Setting pass="fNrJ4iTJ8TW06dGMXtpy5OTeXvqtGTtq32maPgVvCKNAjCw" for "TestWebdavOwncloud" from environment variable RCLONE_CONFIG_TESTWEBDAVOWNCLOUD_PASS
2026/07/19 04:59:06 DEBUG : found headers: 
2026/07/19 04:59:08 DEBUG : Creating backend with remote "/tmp/rclone583046340"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:08 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:08 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:09 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:09 DEBUG : dir: Looking for writers
2026/07/19 04:59:09 DEBUG : Looking for writers
2026/07/19 04:59:09 DEBUG : dir: reading active writers
2026/07/19 04:59:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.79s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:09 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:10 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:10 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:10 DEBUG : dir/subdir/file3: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:11 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:11 DEBUG : dir/subdir: Looking for writers
2026/07/19 04:59:11 DEBUG : dir: Looking for writers
2026/07/19 04:59:11 DEBUG : file1: reading active writers
2026/07/19 04:59:11 DEBUG : file2: reading active writers
2026/07/19 04:59:11 DEBUG : subdir: reading active writers
2026/07/19 04:59:11 DEBUG : Looking for writers
2026/07/19 04:59:11 DEBUG : dir: reading active writers
2026/07/19 04:59:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (3.22s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:13 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:13 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:13 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:13 DEBUG : dir: Looking for writers
2026/07/19 04:59:13 DEBUG : file1: reading active writers
2026/07/19 04:59:13 DEBUG : Looking for writers
2026/07/19 04:59:13 DEBUG : dir: reading active writers
2026/07/19 04:59:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (1.54s)
=== RUN   TestDirMethods
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:14 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:14 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:15 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:15 DEBUG : dir: Looking for writers
2026/07/19 04:59:15 DEBUG : Looking for writers
2026/07/19 04:59:15 DEBUG : dir: reading active writers
2026/07/19 04:59:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (1.46s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:16 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:16 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:16 DEBUG : dir: forgetting directory cache
2026/07/19 04:59:16 DEBUG : forgetting directory cache
2026/07/19 04:59:16 DEBUG : dir: forgetting directory cache
2026/07/19 04:59:16 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:16 DEBUG : Looking for writers
2026/07/19 04:59:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.58s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:17 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:17 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:18 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/07/19 04:59:18 DEBUG : dir: invalidating directory cache
2026/07/19 04:59:18 DEBUG : >ForgetPath: 
2026/07/19 04:59:18 DEBUG : ForgetPath: relativePath="dir", type=0
2026/07/19 04:59:18 DEBUG : invalidating directory cache
2026/07/19 04:59:18 DEBUG : dir: forgetting directory cache
2026/07/19 04:59:18 DEBUG : >ForgetPath: 
2026/07/19 04:59:18 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/07/19 04:59:18 DEBUG : >ForgetPath: 
2026/07/19 04:59:18 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:18 DEBUG : dir: Looking for writers
2026/07/19 04:59:18 DEBUG : Looking for writers
2026/07/19 04:59:18 DEBUG : dir: reading active writers
2026/07/19 04:59:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (1.61s)
=== RUN   TestDirWalk
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:19 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:19 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:21 DEBUG : fil/a/b/c: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:21 DEBUG : forgetting directory cache
2026/07/19 04:59:21 DEBUG : dir: forgetting directory cache
2026/07/19 04:59:22 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:22 DEBUG : dir: Looking for writers
2026/07/19 04:59:22 DEBUG : fil/a/b: Looking for writers
2026/07/19 04:59:22 DEBUG : fil/a: Looking for writers
2026/07/19 04:59:22 DEBUG : b: reading active writers
2026/07/19 04:59:22 DEBUG : fil: Looking for writers
2026/07/19 04:59:22 DEBUG : a: reading active writers
2026/07/19 04:59:22 DEBUG : Looking for writers
2026/07/19 04:59:22 DEBUG : dir: reading active writers
2026/07/19 04:59:22 DEBUG : fil: reading active writers
2026/07/19 04:59:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (4.74s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:24 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:24 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:24 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:24 DEBUG : dir: Looking for writers
2026/07/19 04:59:24 DEBUG : Looking for writers
2026/07/19 04:59:24 DEBUG : dir: reading active writers
2026/07/19 04:59:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.60s)
=== RUN   TestDirStat
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:25 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:25 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:26 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:26 DEBUG : dir: Looking for writers
2026/07/19 04:59:26 DEBUG : file1: reading active writers
2026/07/19 04:59:26 DEBUG : Looking for writers
2026/07/19 04:59:26 DEBUG : dir: reading active writers
2026/07/19 04:59:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (1.62s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:27 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:27 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:27 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:28 DEBUG : dir/subdir/file3: Update will use the normal upload strategy (no chunks)
=== RUN   TestDirReadDirAll/Virtual
2026/07/19 04:59:29 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/07/19 04:59:29 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/07/19 04:59:29 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/07/19 04:59:29 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/07/19 04:59:29 DEBUG : dir/virtualFile: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:29 DEBUG : dir/virtualDir/testFile: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:30 DEBUG : dir: invalidating directory cache
2026/07/19 04:59:30 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/07/19 04:59:30 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/07/19 04:59:30 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/07/19 04:59:30 DEBUG : dir/file1: Reset virtual modtime
2026/07/19 04:59:30 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/07/19 04:59:30 DEBUG : dir/virtualFile: Reset virtual modtime
2026/07/19 04:59:30 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/07/19 04:59:30 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/07/19 04:59:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 04:59:30 DEBUG : dir: invalidating directory cache
2026/07/19 04:59:30 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/07/19 04:59:30 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/07/19 04:59:30 DEBUG : dir/virtualFile: Reset virtual modtime
2026/07/19 04:59:30 DEBUG : forgetting directory cache
2026/07/19 04:59:30 DEBUG : dir: forgetting directory cache
2026/07/19 04:59:30 DEBUG : dir/virtualDir: forgetting directory cache
2026/07/19 04:59:30 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:30 DEBUG : dir/virtualDir: Looking for writers
2026/07/19 04:59:30 DEBUG : dir: Looking for writers
2026/07/19 04:59:30 DEBUG : file1: reading active writers
2026/07/19 04:59:30 DEBUG : virtualFile2: reading active writers
2026/07/19 04:59:30 DEBUG : virtualFile: reading active writers
2026/07/19 04:59:30 DEBUG : virtualDir: reading active writers
2026/07/19 04:59:30 DEBUG : Looking for writers
2026/07/19 04:59:30 DEBUG : dir: reading active writers
2026/07/19 04:59:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (4.67s)
    --- PASS: TestDirReadDirAll/Virtual (1.53s)
=== RUN   TestDirOpen
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:31 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:32 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:32 ERROR : dir/: Can only open directories read only
2026/07/19 04:59:32 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:32 DEBUG : dir: Looking for writers
2026/07/19 04:59:32 DEBUG : Looking for writers
2026/07/19 04:59:32 DEBUG : dir: reading active writers
2026/07/19 04:59:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (1.43s)
=== RUN   TestDirCreate
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:33 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:33 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:34 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/07/19 04:59:34 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/07/19 04:59:34 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/07/19 04:59:34 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/07/19 04:59:34 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (5 bytes), uploading instead of streaming
2026/07/19 04:59:34 DEBUG : dir/potato: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:34 DEBUG : dir/potato: size = 5 OK
2026/07/19 04:59:34 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/19 04:59:34 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/07/19 04:59:34 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/07/19 04:59:34 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:34 DEBUG : dir: Looking for writers
2026/07/19 04:59:34 DEBUG : file1: reading active writers
2026/07/19 04:59:34 DEBUG : potato: reading active writers
2026/07/19 04:59:34 DEBUG : Looking for writers
2026/07/19 04:59:34 DEBUG : dir: reading active writers
2026/07/19 04:59:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (2.31s)
=== RUN   TestDirMkdir
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:35 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:35 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:36 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/07/19 04:59:37 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:37 DEBUG : dir/sub: Looking for writers
2026/07/19 04:59:37 DEBUG : dir: Looking for writers
2026/07/19 04:59:37 DEBUG : file1: reading active writers
2026/07/19 04:59:37 DEBUG : sub: reading active writers
2026/07/19 04:59:37 DEBUG : Looking for writers
2026/07/19 04:59:37 DEBUG : dir: reading active writers
2026/07/19 04:59:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (2.74s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:38 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:38 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:39 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/07/19 04:59:39 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/07/19 04:59:40 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:40 DEBUG : dir/sub/subsub: Looking for writers
2026/07/19 04:59:40 DEBUG : dir/sub: Looking for writers
2026/07/19 04:59:40 DEBUG : subsub: reading active writers
2026/07/19 04:59:40 DEBUG : dir: Looking for writers
2026/07/19 04:59:40 DEBUG : file1: reading active writers
2026/07/19 04:59:40 DEBUG : sub: reading active writers
2026/07/19 04:59:40 DEBUG : Looking for writers
2026/07/19 04:59:40 DEBUG : dir: reading active writers
2026/07/19 04:59:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (3.25s)
=== RUN   TestDirRemove
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:41 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:41 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:42 ERROR : dir/: Dir.Remove not empty
2026/07/19 04:59:42 DEBUG : dir/file1: Remove: 
2026/07/19 04:59:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 04:59:42 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/19 04:59:42 DEBUG : Added virtual directory entry vDel: "dir"
2026/07/19 04:59:43 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:43 DEBUG : Looking for writers
2026/07/19 04:59:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.60s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:43 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:43 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:44 DEBUG : dir/file1: Remove: 
2026/07/19 04:59:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 04:59:44 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/19 04:59:44 DEBUG : Added virtual directory entry vDel: "dir"
2026/07/19 04:59:44 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:44 DEBUG : Looking for writers
2026/07/19 04:59:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (1.64s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:44 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:45 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:45 DEBUG : dir/file1: Remove: 
2026/07/19 04:59:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 04:59:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/19 04:59:46 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:46 DEBUG : dir: Looking for writers
2026/07/19 04:59:46 DEBUG : Looking for writers
2026/07/19 04:59:46 DEBUG : dir: reading active writers
2026/07/19 04:59:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (1.93s)
=== RUN   TestDirRename
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:46 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:46 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:47 DEBUG : dir/file3: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:48 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/07/19 04:59:48 DEBUG : dir: Updating dir with dir2 0x3fef794e3930
2026/07/19 04:59:48 DEBUG : dir: forgetting directory cache
2026/07/19 04:59:48 DEBUG : Added virtual directory entry vDel: "dir"
2026/07/19 04:59:48 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/07/19 04:59:49 INFO  : dir2/file1: Moved (server-side) to: file2
2026/07/19 04:59:49 DEBUG : file2: Updating file with file2 0x3fef7972cc30
2026/07/19 04:59:49 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/07/19 04:59:49 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/07/19 04:59:50 INFO  : dir2/file3: Deleted
2026/07/19 04:59:50 INFO  : file2: Moved (server-side) to: dir2/file3
2026/07/19 04:59:50 DEBUG : dir2/file3: Updating file with dir2/file3 0x3fef7972cc30
2026/07/19 04:59:50 DEBUG : Added virtual directory entry vDel: "file2"
2026/07/19 04:59:50 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/07/19 04:59:50 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/07/19 04:59:51 DEBUG : empty directory: Updating dir with renamed empty directory 0x3fef7972d1e0
2026/07/19 04:59:51 DEBUG : empty directory: forgetting directory cache
2026/07/19 04:59:51 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/07/19 04:59:51 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/07/19 04:59:51 DEBUG : dir2: Renaming to "dir3"
2026/07/19 04:59:51 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:51 DEBUG : renamed empty directory: Looking for writers
2026/07/19 04:59:51 DEBUG : dir3: Looking for writers
2026/07/19 04:59:51 DEBUG : file3: reading active writers
2026/07/19 04:59:51 DEBUG : Looking for writers
2026/07/19 04:59:51 DEBUG : dir3: reading active writers
2026/07/19 04:59:51 DEBUG : renamed empty directory: reading active writers
2026/07/19 04:59:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (5.39s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:52 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:52 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:53 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/07/19 04:59:53 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 04:59:53 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/19 04:59:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/07/19 04:59:53 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/07/19 04:59:53 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/07/19 04:59:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/07/19 04:59:53 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 04:59:53 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/19 04:59:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/07/19 04:59:53 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/07/19 04:59:53 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/07/19 04:59:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/07/19 04:59:53 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (12 bytes), uploading instead of streaming
2026/07/19 04:59:53 DEBUG : dir/sub/file2: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:53 DEBUG : dir/sub/file2: size = 12 OK
2026/07/19 04:59:53 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/07/19 04:59:53 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/07/19 04:59:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/07/19 04:59:53 DEBUG : forgetting directory cache
2026/07/19 04:59:53 DEBUG : dir: forgetting directory cache
2026/07/19 04:59:53 DEBUG : dir/sub: forgetting directory cache
2026/07/19 04:59:53 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/07/19 04:59:53 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/07/19 04:59:53 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (5 bytes), uploading instead of streaming
2026/07/19 04:59:53 DEBUG : dir/sub/file0: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:54 DEBUG : dir/sub/file0: size = 5 OK
2026/07/19 04:59:54 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/19 04:59:54 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/07/19 04:59:54 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/07/19 04:59:54 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:54 DEBUG : dir/sub: Looking for writers
2026/07/19 04:59:54 DEBUG : file0: reading active writers
2026/07/19 04:59:54 DEBUG : file2: reading active writers
2026/07/19 04:59:54 DEBUG : dir: Looking for writers
2026/07/19 04:59:54 DEBUG : file1: reading active writers
2026/07/19 04:59:54 DEBUG : sub: reading active writers
2026/07/19 04:59:54 DEBUG : Looking for writers
2026/07/19 04:59:54 DEBUG : dir: reading active writers
2026/07/19 04:59:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (3.44s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:55 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/07/19 04:59:55 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:55 DEBUG : Looking for writers
2026/07/19 04:59:55 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.24s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:55 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:56 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/07/19 04:59:56 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 04:59:56 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/07/19 04:59:56 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/07/19 04:59:56 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/07/19 04:59:56 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/07/19 04:59:56 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/07/19 04:59:56 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/07/19 04:59:56 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 04:59:56 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/07/19 04:59:56 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/07/19 04:59:56 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/07/19 04:59:56 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/07/19 04:59:56 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/07/19 04:59:56 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:56 DEBUG : dir: Looking for writers
2026/07/19 04:59:56 DEBUG : file1: reading active writers
2026/07/19 04:59:56 DEBUG : file1.metadata: reading active writers
2026/07/19 04:59:56 DEBUG : Looking for writers
2026/07/19 04:59:56 DEBUG : dir: reading active writers
2026/07/19 04:59:56 DEBUG : dir.metadata: reading active writers
2026/07/19 04:59:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (1.66s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:57 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:57 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 04:59:58 DEBUG : WaitForWriters: timeout=30s
2026/07/19 04:59:58 DEBUG : dir: Looking for writers
2026/07/19 04:59:58 DEBUG : file1: reading active writers
2026/07/19 04:59:58 DEBUG : Looking for writers
2026/07/19 04:59:58 DEBUG : dir: reading active writers
2026/07/19 04:59:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.66s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 04:59:59 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 04:59:59 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:00 DEBUG : time_test: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:00 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/07/19 05:00:00 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:00 DEBUG : dir: Looking for writers
2026/07/19 05:00:00 DEBUG : file1: reading active writers
2026/07/19 05:00:00 DEBUG : Looking for writers
2026/07/19 05:00:00 DEBUG : dir: reading active writers
2026/07/19 05:00:00 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-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:01 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:01 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:02 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:02 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:02 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:02 DEBUG : dir: Looking for writers
2026/07/19 05:00:02 DEBUG : file1: reading active writers
2026/07/19 05:00:02 DEBUG : Looking for writers
2026/07/19 05:00:02 DEBUG : dir: reading active writers
2026/07/19 05:00:02 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.84s)
=== RUN   TestFileOpenReadUnknownSize
2026/07/19 05:00:03 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/07/19 05:00:03 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/19 05:00:03 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:03 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/07/19 05:00:03 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:03 DEBUG : Looking for writers
2026/07/19 05:00:03 DEBUG : file.txt: reading active writers
2026/07/19 05:00:03 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:03 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:03 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:04 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (25 bytes), uploading instead of streaming
2026/07/19 05:00:04 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:04 DEBUG : dir/file1: size = 25 OK
2026/07/19 05:00:04 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/19 05:00:04 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/07/19 05:00:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:04 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:04 DEBUG : dir: Looking for writers
2026/07/19 05:00:04 DEBUG : file1: reading active writers
2026/07/19 05:00:04 DEBUG : Looking for writers
2026/07/19 05:00:04 DEBUG : dir: reading active writers
2026/07/19 05:00:04 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (2.08s)
=== RUN   TestFileRemove
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:05 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:05 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:06 DEBUG : dir/file1: Remove: 
2026/07/19 05:00:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:06 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/19 05:00:06 DEBUG : dir/file1: Remove: 
2026/07/19 05:00:06 DEBUG : dir/file1: >Remove: err=Read only file system
2026/07/19 05:00:06 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:06 DEBUG : dir: Looking for writers
2026/07/19 05:00:06 DEBUG : Looking for writers
2026/07/19 05:00:06 DEBUG : dir: reading active writers
2026/07/19 05:00:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (1.86s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:07 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:07 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:08 DEBUG : dir/file1: Remove: 
2026/07/19 05:00:08 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:08 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/19 05:00:08 DEBUG : dir/file1: Remove: 
2026/07/19 05:00:08 DEBUG : dir/file1: >Remove: err=Read only file system
2026/07/19 05:00:08 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:08 DEBUG : dir: Looking for writers
2026/07/19 05:00:08 DEBUG : Looking for writers
2026/07/19 05:00:08 DEBUG : dir: reading active writers
2026/07/19 05:00:08 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (1.65s)
=== RUN   TestFileOpen
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:09 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:09 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:09 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:09 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/07/19 05:00:09 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/19 05:00:09 DEBUG : dir/file1: Open: flags=O_RDWR
2026/07/19 05:00:09 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/19 05:00:09 DEBUG : dir/file1: Open: flags=0x3
2026/07/19 05:00:09 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/07/19 05:00:09 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/07/19 05:00:09 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:09 DEBUG : dir: Looking for writers
2026/07/19 05:00:09 DEBUG : file1: reading active writers
2026/07/19 05:00:09 DEBUG : Looking for writers
2026/07/19 05:00:09 DEBUG : dir: reading active writers
2026/07/19 05:00:09 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (1.43s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:10 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:10 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:11 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:11 DEBUG : dir: Looking for writers
2026/07/19 05:00:11 DEBUG : file1: reading active writers
2026/07/19 05:00:11 DEBUG : Looking for writers
2026/07/19 05:00:11 DEBUG : dir: reading active writers
2026/07/19 05:00:11 DEBUG : >WaitForWriters: 
2026/07/19 05:00:12 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:12 DEBUG : newLeaf: Updating file with newLeaf 0x3fef79690270
2026/07/19 05:00:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:12 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/19 05:00:12 DEBUG : dir/file1: Updating file with dir/file1 0x3fef79690270
2026/07/19 05:00:12 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/19 05:00:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/19 05:00:13 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/19 05:00:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:13 DEBUG : dir/file1: File is currently open, delaying rename 0x3fef79690270
2026/07/19 05:00:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:13 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (25 bytes), uploading instead of streaming
2026/07/19 05:00:13 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:13 DEBUG : dir/file1: size = 25 OK
2026/07/19 05:00:13 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/19 05:00:13 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/07/19 05:00:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:13 DEBUG : newLeaf: Running delayed rename now
2026/07/19 05:00:14 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:14 DEBUG : newLeaf: Updating file with newLeaf 0x3fef79690270
2026/07/19 05:00:14 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:14 DEBUG : dir: Looking for writers
2026/07/19 05:00:14 DEBUG : Looking for writers
2026/07/19 05:00:14 DEBUG : dir: reading active writers
2026/07/19 05:00:14 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:14 DEBUG : >WaitForWriters: 
2026/07/19 05:00:14 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:14 DEBUG : dir: Looking for writers
2026/07/19 05:00:14 DEBUG : Looking for writers
2026/07/19 05:00:14 DEBUG : dir: reading active writers
2026/07/19 05:00:14 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:14 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:15 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:15 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:15 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:15 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:15 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:15 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:15 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:15 DEBUG : dir: Looking for writers
2026/07/19 05:00:15 DEBUG : file1: reading active writers
2026/07/19 05:00:15 DEBUG : Looking for writers
2026/07/19 05:00:15 DEBUG : dir: reading active writers
2026/07/19 05:00:15 DEBUG : >WaitForWriters: 
2026/07/19 05:00:16 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:16 DEBUG : newLeaf: Updating file with newLeaf 0x3fef79450680
2026/07/19 05:00:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:17 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/19 05:00:17 DEBUG : dir/file1: Updating file with dir/file1 0x3fef79450680
2026/07/19 05:00:17 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/19 05:00:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:17 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/19 05:00:17 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/19 05:00:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:17 DEBUG : dir/file1: File is currently open, delaying rename 0x3fef79450680
2026/07/19 05:00:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:17 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (25 bytes), uploading instead of streaming
2026/07/19 05:00:17 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:18 DEBUG : dir/file1: size = 25 OK
2026/07/19 05:00:18 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/19 05:00:18 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/07/19 05:00:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:18 DEBUG : newLeaf: Running delayed rename now
2026/07/19 05:00:18 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:18 DEBUG : newLeaf: Updating file with newLeaf 0x3fef79450680
2026/07/19 05:00:18 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:18 DEBUG : dir: Looking for writers
2026/07/19 05:00:18 DEBUG : Looking for writers
2026/07/19 05:00:18 DEBUG : dir: reading active writers
2026/07/19 05:00:18 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:18 DEBUG : >WaitForWriters: 
2026/07/19 05:00:18 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:18 DEBUG : dir: Looking for writers
2026/07/19 05:00:18 DEBUG : Looking for writers
2026/07/19 05:00:18 DEBUG : dir: reading active writers
2026/07/19 05:00:18 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:18 DEBUG : >WaitForWriters: 
2026/07/19 05:00:18 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:19 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:19 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:19 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:19 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:19 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:19 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:20 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/19 05:00:20 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:20 DEBUG : dir/file1(0x3fef79563c00): openPending: 
2026/07/19 05:00:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/07/19 05:00:20 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/07/19 05:00:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:20 DEBUG : dir/file1(0x3fef79563c00): >openPending: err=<nil>
2026/07/19 05:00:20 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/19 05:00:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:20 DEBUG : dir/file1(0x3fef79563c00): _writeAt: size=14, off=0
2026/07/19 05:00:20 DEBUG : dir/file1(0x3fef79563c00): >_writeAt: n=14, err=<nil>
2026/07/19 05:00:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/19 05:00:20 DEBUG : dir/file1(0x3fef79563c00): close: 
2026/07/19 05:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/07/19 05:00:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/19 05:00:20 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:00:20 DEBUG : dir/file1(0x3fef79563c00): >close: err=<nil>
2026/07/19 05:00:20 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:20 DEBUG : dir: Looking for writers
2026/07/19 05:00:20 DEBUG : file1: reading active writers
2026/07/19 05:00:20 DEBUG : Looking for writers
2026/07/19 05:00:20 DEBUG : dir: reading active writers
2026/07/19 05:00:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:00:20 DEBUG : dir: Looking for writers
2026/07/19 05:00:20 DEBUG : file1: reading active writers
2026/07/19 05:00:20 DEBUG : Looking for writers
2026/07/19 05:00:20 DEBUG : dir: reading active writers
2026/07/19 05:00:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:00:20 DEBUG : dir: Looking for writers
2026/07/19 05:00:20 DEBUG : file1: reading active writers
2026/07/19 05:00:20 DEBUG : Looking for writers
2026/07/19 05:00:20 DEBUG : dir: reading active writers
2026/07/19 05:00:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:00:20 DEBUG : dir: Looking for writers
2026/07/19 05:00:20 DEBUG : file1: reading active writers
2026/07/19 05:00:20 DEBUG : Looking for writers
2026/07/19 05:00:20 DEBUG : dir: reading active writers
2026/07/19 05:00:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:00:20 DEBUG : dir/file1: vfs cache: starting upload
2026/07/19 05:00:20 DEBUG : dir: Looking for writers
2026/07/19 05:00:20 DEBUG : file1: reading active writers
2026/07/19 05:00:20 DEBUG : Looking for writers
2026/07/19 05:00:20 DEBUG : dir: reading active writers
2026/07/19 05:00:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:00:20 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:20 DEBUG : dir: Looking for writers
2026/07/19 05:00:20 DEBUG : file1: reading active writers
2026/07/19 05:00:20 DEBUG : Looking for writers
2026/07/19 05:00:20 DEBUG : dir: reading active writers
2026/07/19 05:00:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:00:20 DEBUG : dir/file1: size = 14 OK
2026/07/19 05:00:20 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/07/19 05:00:20 INFO  : dir/file1: Copied (replaced existing)
2026/07/19 05:00:20 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/07/19 05:00:20 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/07/19 05:00:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:20 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/07/19 05:00:21 DEBUG : dir: Looking for writers
2026/07/19 05:00:21 DEBUG : file1: reading active writers
2026/07/19 05:00:21 DEBUG : Looking for writers
2026/07/19 05:00:21 DEBUG : dir: reading active writers
2026/07/19 05:00:21 DEBUG : >WaitForWriters: 
2026/07/19 05:00:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:21 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:21 DEBUG : dir/file1(0x3fef7956c740): _readAt: size=512, off=0
2026/07/19 05:00:21 DEBUG : dir/file1(0x3fef7956c740): openPending: 
2026/07/19 05:00:21 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"
2026/07/19 05:00:21 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/19 05:00:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:21 DEBUG : dir/file1(0x3fef7956c740): >openPending: err=<nil>
2026/07/19 05:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/07/19 05:00:21 DEBUG : dir/file1(0x3fef7956c740): >_readAt: n=14, err=EOF
2026/07/19 05:00:21 DEBUG : dir/file1(0x3fef7956c740): close: 
2026/07/19 05:00:21 DEBUG : dir/file1(0x3fef7956c740): >close: err=<nil>
2026/07/19 05:00:21 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/19 05:00:21 DEBUG : newLeaf: Updating file with newLeaf 0x3fef7972d6c0
2026/07/19 05:00:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:22 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/19 05:00:22 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/07/19 05:00:22 DEBUG : dir/file1: Updating file with dir/file1 0x3fef7972d6c0
2026/07/19 05:00:22 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/19 05:00:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:22 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/19 05:00:22 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:22 DEBUG : dir/file1(0x3fef796cfdc0): openPending: 
2026/07/19 05:00:22 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"
2026/07/19 05:00:22 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/19 05:00:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:22 DEBUG : dir/file1(0x3fef796cfdc0): >openPending: err=<nil>
2026/07/19 05:00:22 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/19 05:00:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:22 DEBUG : dir/file1(0x3fef796cfdc0): _writeAt: size=25, off=0
2026/07/19 05:00:22 DEBUG : dir/file1(0x3fef796cfdc0): >_writeAt: n=25, err=<nil>
2026/07/19 05:00:23 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:23 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/19 05:00:23 DEBUG : newLeaf: Updating file with newLeaf 0x3fef7972d6c0
2026/07/19 05:00:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:23 DEBUG : newLeaf(0x3fef796cfdc0): close: 
2026/07/19 05:00:23 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/07/19 05:00:23 DEBUG : newLeaf: vfs cache: setting modification time to 2026-07-19 05:00:22.705923438 +0000 UTC m=+75.922064654
2026/07/19 05:00:23 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/07/19 05:00:23 DEBUG : newLeaf(0x3fef796cfdc0): >close: err=<nil>
2026/07/19 05:00:23 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:23 DEBUG : dir: Looking for writers
2026/07/19 05:00:23 DEBUG : Looking for writers
2026/07/19 05:00:23 DEBUG : dir: reading active writers
2026/07/19 05:00:23 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:00:23 DEBUG : dir: Looking for writers
2026/07/19 05:00:23 DEBUG : Looking for writers
2026/07/19 05:00:23 DEBUG : dir: reading active writers
2026/07/19 05:00:23 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:00:23 DEBUG : dir: Looking for writers
2026/07/19 05:00:23 DEBUG : Looking for writers
2026/07/19 05:00:23 DEBUG : dir: reading active writers
2026/07/19 05:00:23 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:00:23 DEBUG : dir: Looking for writers
2026/07/19 05:00:23 DEBUG : Looking for writers
2026/07/19 05:00:23 DEBUG : dir: reading active writers
2026/07/19 05:00:23 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:00:23 DEBUG : newLeaf: vfs cache: starting upload
2026/07/19 05:00:23 DEBUG : dir: Looking for writers
2026/07/19 05:00:23 DEBUG : Looking for writers
2026/07/19 05:00:23 DEBUG : dir: reading active writers
2026/07/19 05:00:23 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:00:23 DEBUG : newLeaf: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:23 DEBUG : dir: Looking for writers
2026/07/19 05:00:23 DEBUG : Looking for writers
2026/07/19 05:00:23 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:23 DEBUG : dir: reading active writers
2026/07/19 05:00:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:00:23 DEBUG : newLeaf: size = 25 OK
2026/07/19 05:00:23 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/19 05:00:23 INFO  : newLeaf: Copied (replaced existing)
2026/07/19 05:00:23 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-07-19 05:00:22 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/07/19 05:00:23 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/07/19 05:00:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:23 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/07/19 05:00:23 DEBUG : dir: Looking for writers
2026/07/19 05:00:23 DEBUG : Looking for writers
2026/07/19 05:00:23 DEBUG : dir: reading active writers
2026/07/19 05:00:23 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:23 DEBUG : >WaitForWriters: 
2026/07/19 05:00:24 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:24 DEBUG : dir: Looking for writers
2026/07/19 05:00:24 DEBUG : Looking for writers
2026/07/19 05:00:24 DEBUG : dir: reading active writers
2026/07/19 05:00:24 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:24 DEBUG : >WaitForWriters: 
2026/07/19 05:00:24 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:24 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:24 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:24 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:24 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:24 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:24 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:25 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:25 DEBUG : dir: Looking for writers
2026/07/19 05:00:25 DEBUG : file1: reading active writers
2026/07/19 05:00:25 DEBUG : Looking for writers
2026/07/19 05:00:25 DEBUG : dir: reading active writers
2026/07/19 05:00:25 DEBUG : >WaitForWriters: 
2026/07/19 05:00:26 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:26 DEBUG : newLeaf: Updating file with newLeaf 0x3fef7962ec30
2026/07/19 05:00:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:26 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/19 05:00:26 DEBUG : dir/file1: Updating file with dir/file1 0x3fef7962ec30
2026/07/19 05:00:26 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/19 05:00:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/19 05:00:27 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:27 DEBUG : dir/file1(0x3fef797fe080): openPending: 
2026/07/19 05:00:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/07/19 05:00:27 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/07/19 05:00:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:27 DEBUG : dir/file1(0x3fef797fe080): >openPending: err=<nil>
2026/07/19 05:00:27 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/19 05:00:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:27 DEBUG : dir/file1(0x3fef797fe080): _writeAt: size=25, off=0
2026/07/19 05:00:27 DEBUG : dir/file1(0x3fef797fe080): >_writeAt: n=25, err=<nil>
2026/07/19 05:00:27 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:27 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/19 05:00:27 DEBUG : newLeaf: Updating file with newLeaf 0x3fef7962ec30
2026/07/19 05:00:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:27 DEBUG : newLeaf(0x3fef797fe080): close: 
2026/07/19 05:00:27 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/07/19 05:00:27 DEBUG : newLeaf: vfs cache: setting modification time to 2026-07-19 05:00:27.245220522 +0000 UTC m=+80.461361758
2026/07/19 05:00:27 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/07/19 05:00:27 DEBUG : newLeaf(0x3fef797fe080): >close: err=<nil>
2026/07/19 05:00:27 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:27 DEBUG : dir: Looking for writers
2026/07/19 05:00:27 DEBUG : Looking for writers
2026/07/19 05:00:27 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:27 DEBUG : dir: reading active writers
2026/07/19 05:00:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:00:27 DEBUG : dir: Looking for writers
2026/07/19 05:00:27 DEBUG : Looking for writers
2026/07/19 05:00:27 DEBUG : dir: reading active writers
2026/07/19 05:00:27 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:00:27 DEBUG : dir: Looking for writers
2026/07/19 05:00:27 DEBUG : Looking for writers
2026/07/19 05:00:27 DEBUG : dir: reading active writers
2026/07/19 05:00:27 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:00:27 DEBUG : dir: Looking for writers
2026/07/19 05:00:27 DEBUG : Looking for writers
2026/07/19 05:00:27 DEBUG : dir: reading active writers
2026/07/19 05:00:27 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:00:27 DEBUG : newLeaf: vfs cache: starting upload
2026/07/19 05:00:27 DEBUG : dir: Looking for writers
2026/07/19 05:00:27 DEBUG : Looking for writers
2026/07/19 05:00:27 DEBUG : dir: reading active writers
2026/07/19 05:00:27 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:00:27 DEBUG : newLeaf: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:28 DEBUG : dir: Looking for writers
2026/07/19 05:00:28 DEBUG : Looking for writers
2026/07/19 05:00:28 DEBUG : dir: reading active writers
2026/07/19 05:00:28 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:00:28 DEBUG : newLeaf: size = 25 OK
2026/07/19 05:00:28 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/19 05:00:28 INFO  : newLeaf: Copied (replaced existing)
2026/07/19 05:00:28 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-07-19 05:00:27 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/07/19 05:00:28 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/07/19 05:00:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:28 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/07/19 05:00:28 DEBUG : dir: Looking for writers
2026/07/19 05:00:28 DEBUG : Looking for writers
2026/07/19 05:00:28 DEBUG : dir: reading active writers
2026/07/19 05:00:28 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:28 DEBUG : >WaitForWriters: 
2026/07/19 05:00:28 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:28 DEBUG : dir: Looking for writers
2026/07/19 05:00:28 DEBUG : Looking for writers
2026/07/19 05:00:28 DEBUG : dir: reading active writers
2026/07/19 05:00:28 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:28 DEBUG : >WaitForWriters: 
2026/07/19 05:00:28 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:29 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:29 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:29 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:29 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:29 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:29 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:30 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/19 05:00:30 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2580): openPending: 
2026/07/19 05:00:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/07/19 05:00:30 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/07/19 05:00:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2580): >openPending: err=<nil>
2026/07/19 05:00:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/19 05:00:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2580): _writeAt: size=14, off=0
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2580): >_writeAt: n=14, err=<nil>
2026/07/19 05:00:30 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2580): close: 
2026/07/19 05:00:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/07/19 05:00:30 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/19 05:00:30 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2580): >close: err=<nil>
2026/07/19 05:00:30 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:30 DEBUG : dir: Looking for writers
2026/07/19 05:00:30 DEBUG : file1: reading active writers
2026/07/19 05:00:30 DEBUG : Looking for writers
2026/07/19 05:00:30 DEBUG : dir: reading active writers
2026/07/19 05:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:00:30 DEBUG : dir: Looking for writers
2026/07/19 05:00:30 DEBUG : file1: reading active writers
2026/07/19 05:00:30 DEBUG : Looking for writers
2026/07/19 05:00:30 DEBUG : dir: reading active writers
2026/07/19 05:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:00:30 DEBUG : dir: Looking for writers
2026/07/19 05:00:30 DEBUG : file1: reading active writers
2026/07/19 05:00:30 DEBUG : Looking for writers
2026/07/19 05:00:30 DEBUG : dir: reading active writers
2026/07/19 05:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:00:30 DEBUG : dir: Looking for writers
2026/07/19 05:00:30 DEBUG : file1: reading active writers
2026/07/19 05:00:30 DEBUG : Looking for writers
2026/07/19 05:00:30 DEBUG : dir: reading active writers
2026/07/19 05:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:00:30 DEBUG : dir/file1: vfs cache: starting upload
2026/07/19 05:00:30 DEBUG : dir: Looking for writers
2026/07/19 05:00:30 DEBUG : file1: reading active writers
2026/07/19 05:00:30 DEBUG : Looking for writers
2026/07/19 05:00:30 DEBUG : dir: reading active writers
2026/07/19 05:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:00:30 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:30 DEBUG : dir: Looking for writers
2026/07/19 05:00:30 DEBUG : file1: reading active writers
2026/07/19 05:00:30 DEBUG : Looking for writers
2026/07/19 05:00:30 DEBUG : dir: reading active writers
2026/07/19 05:00:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:00:30 DEBUG : dir/file1: size = 14 OK
2026/07/19 05:00:30 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/07/19 05:00:30 INFO  : dir/file1: Copied (replaced existing)
2026/07/19 05:00:30 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/07/19 05:00:30 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/07/19 05:00:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:30 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/07/19 05:00:30 DEBUG : dir: Looking for writers
2026/07/19 05:00:30 DEBUG : file1: reading active writers
2026/07/19 05:00:30 DEBUG : Looking for writers
2026/07/19 05:00:30 DEBUG : dir: reading active writers
2026/07/19 05:00:30 DEBUG : >WaitForWriters: 
2026/07/19 05:00:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:30 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2e00): _readAt: size=512, off=0
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2e00): openPending: 
2026/07/19 05:00:30 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"
2026/07/19 05:00:30 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/19 05:00:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2e00): >openPending: err=<nil>
2026/07/19 05:00:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2e00): >_readAt: n=14, err=EOF
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2e00): close: 
2026/07/19 05:00:30 DEBUG : dir/file1(0x3fef798b2e00): >close: err=<nil>
2026/07/19 05:00:31 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/19 05:00:31 DEBUG : newLeaf: Updating file with newLeaf 0x3fef79a75520
2026/07/19 05:00:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:32 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/19 05:00:32 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/07/19 05:00:32 DEBUG : dir/file1: Updating file with dir/file1 0x3fef79a75520
2026/07/19 05:00:32 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/19 05:00:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:32 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/19 05:00:32 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:32 DEBUG : dir/file1(0x3fef79b8dc40): openPending: 
2026/07/19 05:00:32 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"
2026/07/19 05:00:32 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/19 05:00:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:32 DEBUG : dir/file1(0x3fef79b8dc40): >openPending: err=<nil>
2026/07/19 05:00:32 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/19 05:00:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:32 DEBUG : dir/file1(0x3fef79b8dc40): _writeAt: size=25, off=0
2026/07/19 05:00:32 DEBUG : dir/file1(0x3fef79b8dc40): >_writeAt: n=25, err=<nil>
2026/07/19 05:00:32 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:32 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/19 05:00:32 DEBUG : newLeaf: Updating file with newLeaf 0x3fef79a75520
2026/07/19 05:00:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:32 DEBUG : newLeaf(0x3fef79b8dc40): close: 
2026/07/19 05:00:32 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/07/19 05:00:32 DEBUG : newLeaf: vfs cache: setting modification time to 2026-07-19 05:00:32.434148273 +0000 UTC m=+85.650289489
2026/07/19 05:00:32 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/07/19 05:00:32 DEBUG : newLeaf(0x3fef79b8dc40): >close: err=<nil>
2026/07/19 05:00:32 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:32 DEBUG : dir: Looking for writers
2026/07/19 05:00:32 DEBUG : Looking for writers
2026/07/19 05:00:32 DEBUG : dir: reading active writers
2026/07/19 05:00:32 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:00:32 DEBUG : dir: Looking for writers
2026/07/19 05:00:32 DEBUG : Looking for writers
2026/07/19 05:00:32 DEBUG : dir: reading active writers
2026/07/19 05:00:32 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:00:32 DEBUG : dir: Looking for writers
2026/07/19 05:00:32 DEBUG : Looking for writers
2026/07/19 05:00:32 DEBUG : dir: reading active writers
2026/07/19 05:00:32 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:00:33 DEBUG : dir: Looking for writers
2026/07/19 05:00:33 DEBUG : Looking for writers
2026/07/19 05:00:33 DEBUG : dir: reading active writers
2026/07/19 05:00:33 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:00:33 DEBUG : newLeaf: vfs cache: starting upload
2026/07/19 05:00:33 DEBUG : dir: Looking for writers
2026/07/19 05:00:33 DEBUG : Looking for writers
2026/07/19 05:00:33 DEBUG : dir: reading active writers
2026/07/19 05:00:33 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:00:33 DEBUG : newLeaf: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:33 DEBUG : dir: Looking for writers
2026/07/19 05:00:33 DEBUG : Looking for writers
2026/07/19 05:00:33 DEBUG : dir: reading active writers
2026/07/19 05:00:33 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:00:33 DEBUG : newLeaf: size = 25 OK
2026/07/19 05:00:33 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/19 05:00:33 INFO  : newLeaf: Copied (replaced existing)
2026/07/19 05:00:33 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-07-19 05:00:32 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/07/19 05:00:33 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/07/19 05:00:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:33 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/07/19 05:00:33 DEBUG : dir: Looking for writers
2026/07/19 05:00:33 DEBUG : Looking for writers
2026/07/19 05:00:33 DEBUG : dir: reading active writers
2026/07/19 05:00:33 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:33 DEBUG : >WaitForWriters: 
2026/07/19 05:00:33 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:33 DEBUG : dir: Looking for writers
2026/07/19 05:00:33 DEBUG : Looking for writers
2026/07/19 05:00:33 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:33 DEBUG : dir: reading active writers
2026/07/19 05:00:33 DEBUG : >WaitForWriters: 
2026/07/19 05:00:33 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:34 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:34 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:34 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:34 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:34 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:34 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:35 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:35 DEBUG : dir: Looking for writers
2026/07/19 05:00:35 DEBUG : file1: reading active writers
2026/07/19 05:00:35 DEBUG : Looking for writers
2026/07/19 05:00:35 DEBUG : dir: reading active writers
2026/07/19 05:00:35 DEBUG : >WaitForWriters: 
2026/07/19 05:00:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:35 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:35 DEBUG : dir/file1(0x3fef7935bb40): _readAt: size=512, off=0
2026/07/19 05:00:35 DEBUG : dir/file1(0x3fef7935bb40): openPending: 
2026/07/19 05:00:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/07/19 05:00:35 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/07/19 05:00:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:35 DEBUG : dir/file1(0x3fef7935bb40): >openPending: err=<nil>
2026/07/19 05:00:35 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/07/19 05:00:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:00:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:35 DEBUG : dir/file1(0x3fef7935bb40): >_readAt: n=14, err=EOF
2026/07/19 05:00:35 DEBUG : dir/file1(0x3fef7935bb40): close: 
2026/07/19 05:00:35 DEBUG : dir/file1(0x3fef7935bb40): >close: err=<nil>
2026/07/19 05:00:36 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:36 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/19 05:00:36 DEBUG : newLeaf: Updating file with newLeaf 0x3fef79672680
2026/07/19 05:00:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:37 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/19 05:00:37 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/07/19 05:00:37 DEBUG : dir/file1: Updating file with dir/file1 0x3fef79672680
2026/07/19 05:00:37 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/19 05:00:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:37 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/19 05:00:37 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:37 DEBUG : dir/file1(0x3fef79bc5dc0): openPending: 
2026/07/19 05:00:37 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"
2026/07/19 05:00:37 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/19 05:00:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:37 DEBUG : dir/file1(0x3fef79bc5dc0): >openPending: err=<nil>
2026/07/19 05:00:37 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/19 05:00:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:37 DEBUG : dir/file1(0x3fef79bc5dc0): _writeAt: size=25, off=0
2026/07/19 05:00:37 DEBUG : dir/file1(0x3fef79bc5dc0): >_writeAt: n=25, err=<nil>
2026/07/19 05:00:37 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/19 05:00:37 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/19 05:00:37 DEBUG : newLeaf: Updating file with newLeaf 0x3fef79672680
2026/07/19 05:00:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:00:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:37 DEBUG : newLeaf(0x3fef79bc5dc0): close: 
2026/07/19 05:00:37 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/07/19 05:00:37 DEBUG : newLeaf: vfs cache: setting modification time to 2026-07-19 05:00:37.239756833 +0000 UTC m=+90.455898059
2026/07/19 05:00:37 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/07/19 05:00:37 DEBUG : newLeaf(0x3fef79bc5dc0): >close: err=<nil>
2026/07/19 05:00:37 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:37 DEBUG : dir: Looking for writers
2026/07/19 05:00:37 DEBUG : Looking for writers
2026/07/19 05:00:37 DEBUG : dir: reading active writers
2026/07/19 05:00:37 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:00:37 DEBUG : dir: Looking for writers
2026/07/19 05:00:37 DEBUG : Looking for writers
2026/07/19 05:00:37 DEBUG : dir: reading active writers
2026/07/19 05:00:37 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:00:37 DEBUG : dir: Looking for writers
2026/07/19 05:00:37 DEBUG : Looking for writers
2026/07/19 05:00:37 DEBUG : dir: reading active writers
2026/07/19 05:00:37 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:00:37 DEBUG : dir: Looking for writers
2026/07/19 05:00:37 DEBUG : Looking for writers
2026/07/19 05:00:37 DEBUG : dir: reading active writers
2026/07/19 05:00:37 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:00:37 DEBUG : newLeaf: vfs cache: starting upload
2026/07/19 05:00:37 DEBUG : dir: Looking for writers
2026/07/19 05:00:37 DEBUG : Looking for writers
2026/07/19 05:00:37 DEBUG : dir: reading active writers
2026/07/19 05:00:37 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:00:37 DEBUG : newLeaf: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:38 DEBUG : dir: Looking for writers
2026/07/19 05:00:38 DEBUG : Looking for writers
2026/07/19 05:00:38 DEBUG : dir: reading active writers
2026/07/19 05:00:38 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:00:38 DEBUG : newLeaf: size = 25 OK
2026/07/19 05:00:38 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/19 05:00:38 INFO  : newLeaf: Copied (replaced existing)
2026/07/19 05:00:38 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-07-19 05:00:37 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/07/19 05:00:38 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/07/19 05:00:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/19 05:00:38 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/07/19 05:00:38 DEBUG : dir: Looking for writers
2026/07/19 05:00:38 DEBUG : Looking for writers
2026/07/19 05:00:38 DEBUG : dir: reading active writers
2026/07/19 05:00:38 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:38 DEBUG : >WaitForWriters: 
2026/07/19 05:00:38 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:38 DEBUG : dir: Looking for writers
2026/07/19 05:00:38 DEBUG : Looking for writers
2026/07/19 05:00:38 DEBUG : dir: reading active writers
2026/07/19 05:00:38 DEBUG : newLeaf: reading active writers
2026/07/19 05:00:38 DEBUG : >WaitForWriters: 
2026/07/19 05:00:38 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestFileRename (28.78s)
    --- PASS: TestFileRename/off,forceCache=false (4.42s)
    --- PASS: TestFileRename/minimal,forceCache=false (4.51s)
    --- PASS: TestFileRename/minimal,forceCache=true (5.25s)
    --- PASS: TestFileRename/writes,forceCache=false (4.48s)
    --- PASS: TestFileRename/writes,forceCache=true (5.31s)
    --- PASS: TestFileRename/full,forceCache=false (4.81s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 208 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:39 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:39 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:39 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:39 DEBUG : Looking for writers
2026/07/19 05:00:39 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.22s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:39 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:39 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:40 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:40 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:40 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:40 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:40 DEBUG : dir: Looking for writers
2026/07/19 05:00:40 DEBUG : file1: reading active writers
2026/07/19 05:00:40 DEBUG : Looking for writers
2026/07/19 05:00:40 DEBUG : dir: reading active writers
2026/07/19 05:00:40 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (1.73s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:41 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:41 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:42 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:42 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/07/19 05:00:42 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/07/19 05:00:42 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/07/19 05:00:42 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/07/19 05:00:42 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/07/19 05:00:42 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/07/19 05:00:42 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/07/19 05:00:42 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:42 DEBUG : dir: Looking for writers
2026/07/19 05:00:42 DEBUG : file1: reading active writers
2026/07/19 05:00:42 DEBUG : Looking for writers
2026/07/19 05:00:42 DEBUG : dir: reading active writers
2026/07/19 05:00:42 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (2.09s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:43 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:43 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:44 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:44 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:44 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/07/19 05:00:44 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/07/19 05:00:44 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/07/19 05:00:44 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/07/19 05:00:44 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/07/19 05:00:44 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/07/19 05:00:44 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/07/19 05:00:44 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/07/19 05:00:44 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/07/19 05:00:44 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/07/19 05:00:44 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/07/19 05:00:45 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/07/19 05:00:45 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/07/19 05:00:45 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/07/19 05:00:45 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/07/19 05:00:45 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/07/19 05:00:45 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/07/19 05:00:45 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/07/19 05:00:45 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/07/19 05:00:45 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:45 DEBUG : dir: Looking for writers
2026/07/19 05:00:45 DEBUG : file1: reading active writers
2026/07/19 05:00:45 DEBUG : Looking for writers
2026/07/19 05:00:45 DEBUG : dir: reading active writers
2026/07/19 05:00:45 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (2.42s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:45 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:45 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:46 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:46 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:46 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:46 DEBUG : dir: Looking for writers
2026/07/19 05:00:46 DEBUG : file1: reading active writers
2026/07/19 05:00:46 DEBUG : Looking for writers
2026/07/19 05:00:46 DEBUG : dir: reading active writers
2026/07/19 05:00:46 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (1.77s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:47 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:47 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:48 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/19 05:00:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:48 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:48 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/07/19 05:00:48 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/07/19 05:00:48 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:48 DEBUG : dir: Looking for writers
2026/07/19 05:00:48 DEBUG : file1: reading active writers
2026/07/19 05:00:48 DEBUG : Looking for writers
2026/07/19 05:00:48 DEBUG : dir: reading active writers
2026/07/19 05:00:48 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (1.58s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:49 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:49 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:49 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:49 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:49 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:49 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:49 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:49 DEBUG : dir/file1(0x3fef7975d700): _readAt: size=1, off=0
2026/07/19 05:00:49 DEBUG : dir/file1(0x3fef7975d700): openPending: 
2026/07/19 05:00:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/19 05:00:49 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/19 05:00:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:49 DEBUG : dir/file1(0x3fef7975d700): >openPending: err=<nil>
2026/07/19 05:00:49 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/07/19 05:00:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:00:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:50 DEBUG : dir/file1(0x3fef7975d700): >_readAt: n=1, err=<nil>
2026/07/19 05:00:50 DEBUG : dir/file1(0x3fef7975d700): _readAt: size=256, off=1
2026/07/19 05:00:50 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/07/19 05:00:50 DEBUG : dir/file1(0x3fef7975d700): >_readAt: n=15, err=EOF
2026/07/19 05:00:50 DEBUG : dir/file1(0x3fef7975d700): _readAt: size=16, off=16
2026/07/19 05:00:50 DEBUG : dir/file1(0x3fef7975d700): >_readAt: n=0, err=EOF
2026/07/19 05:00:50 DEBUG : dir/file1(0x3fef7975d700): close: 
2026/07/19 05:00:50 DEBUG : dir/file1(0x3fef7975d700): >close: err=<nil>
2026/07/19 05:00:50 DEBUG : dir/file1(0x3fef7975d700): close: 
2026/07/19 05:00:50 DEBUG : dir/file1(0x3fef7975d700): >close: err=file already closed
2026/07/19 05:00:50 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:50 DEBUG : dir: Looking for writers
2026/07/19 05:00:50 DEBUG : file1: reading active writers
2026/07/19 05:00:50 DEBUG : Looking for writers
2026/07/19 05:00:50 DEBUG : dir: reading active writers
2026/07/19 05:00:50 DEBUG : >WaitForWriters: 
2026/07/19 05:00:50 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.65s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:50 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:50 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:50 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:50 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:50 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:50 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:51 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:51 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:51 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): _readAt: size=1, off=0
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): openPending: 
2026/07/19 05:00:51 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/19 05:00:51 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/19 05:00:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): >openPending: err=<nil>
2026/07/19 05:00:51 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/07/19 05:00:51 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:00:51 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:51 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): >_readAt: n=1, err=<nil>
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): _readAt: size=1, off=5
2026/07/19 05:00:51 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): >_readAt: n=1, err=<nil>
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): _readAt: size=1, off=3
2026/07/19 05:00:51 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): >_readAt: n=1, err=<nil>
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): _readAt: size=1, off=13
2026/07/19 05:00:51 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): >_readAt: n=1, err=<nil>
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): _readAt: size=16, off=100
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): >_readAt: n=0, err=EOF
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): close: 
2026/07/19 05:00:51 DEBUG : dir/file1(0x3fef79a07200): >close: err=<nil>
2026/07/19 05:00:51 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:51 DEBUG : dir: Looking for writers
2026/07/19 05:00:51 DEBUG : file1: reading active writers
2026/07/19 05:00:51 DEBUG : Looking for writers
2026/07/19 05:00:51 DEBUG : dir: reading active writers
2026/07/19 05:00:51 DEBUG : >WaitForWriters: 
2026/07/19 05:00:51 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.64s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:52 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:52 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:52 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:52 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:52 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:52 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:53 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): _readAt: size=1, off=0
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): openPending: 
2026/07/19 05:00:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/19 05:00:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/19 05:00:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): >openPending: err=<nil>
2026/07/19 05:00:53 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/07/19 05:00:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:00:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): >_readAt: n=1, err=<nil>
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): _readAt: size=1, off=5
2026/07/19 05:00:53 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): >_readAt: n=1, err=<nil>
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): _readAt: size=1, off=1
2026/07/19 05:00:53 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): >_readAt: n=1, err=<nil>
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): _readAt: size=6, off=10
2026/07/19 05:00:53 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): >_readAt: n=6, err=<nil>
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): _readAt: size=256, off=10
2026/07/19 05:00:53 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): >_readAt: n=6, err=EOF
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): _readAt: size=256, off=100
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): >_readAt: n=0, err=EOF
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): close: 
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): >close: err=<nil>
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): _readAt: size=256, off=100
2026/07/19 05:00:53 DEBUG : dir/file1(0x3fef799bf040): >_readAt: n=0, err=file already closed
2026/07/19 05:00:53 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:53 DEBUG : dir: Looking for writers
2026/07/19 05:00:53 DEBUG : file1: reading active writers
2026/07/19 05:00:53 DEBUG : Looking for writers
2026/07/19 05:00:53 DEBUG : dir: reading active writers
2026/07/19 05:00:53 DEBUG : >WaitForWriters: 
2026/07/19 05:00:53 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.59s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:54 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:54 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:54 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:54 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:54 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:54 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:54 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:54 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:54 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:54 DEBUG : dir/file1(0x3fef797459c0): RWFileHandle.Flush
2026/07/19 05:00:54 DEBUG : dir/file1(0x3fef797459c0): _readAt: size=256, off=0
2026/07/19 05:00:54 DEBUG : dir/file1(0x3fef797459c0): openPending: 
2026/07/19 05:00:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/19 05:00:54 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/19 05:00:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:54 DEBUG : dir/file1(0x3fef797459c0): >openPending: err=<nil>
2026/07/19 05:00:54 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/07/19 05:00:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:00:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:54 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:54 DEBUG : dir/file1(0x3fef797459c0): >_readAt: n=16, err=EOF
2026/07/19 05:00:54 DEBUG : dir/file1(0x3fef797459c0): RWFileHandle.Flush
2026/07/19 05:00:54 DEBUG : dir/file1(0x3fef797459c0): RWFileHandle.Flush
2026/07/19 05:00:54 DEBUG : dir/file1(0x3fef797459c0): close: 
2026/07/19 05:00:54 DEBUG : dir/file1(0x3fef797459c0): >close: err=<nil>
2026/07/19 05:00:54 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:54 DEBUG : dir: Looking for writers
2026/07/19 05:00:54 DEBUG : file1: reading active writers
2026/07/19 05:00:54 DEBUG : Looking for writers
2026/07/19 05:00:54 DEBUG : dir: reading active writers
2026/07/19 05:00:54 DEBUG : >WaitForWriters: 
2026/07/19 05:00:54 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
2026/07/19 05:00:55 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
2026/07/19 05:00:55 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
--- PASS: TestRWFileHandleFlushRead (1.62s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:55 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:55 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:55 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:55 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:55 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:55 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:00:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/19 05:00:56 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:00:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:00:56 DEBUG : dir/file1(0x3fef79848c80): _readAt: size=256, off=0
2026/07/19 05:00:56 DEBUG : dir/file1(0x3fef79848c80): openPending: 
2026/07/19 05:00:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/19 05:00:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/19 05:00:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:56 DEBUG : dir/file1(0x3fef79848c80): >openPending: err=<nil>
2026/07/19 05:00:56 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/07/19 05:00:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:00:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:00:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:00:56 DEBUG : dir/file1(0x3fef79848c80): >_readAt: n=16, err=EOF
2026/07/19 05:00:56 DEBUG : dir/file1(0x3fef79848c80): RWFileHandle.Release
2026/07/19 05:00:56 DEBUG : dir/file1(0x3fef79848c80): close: 
2026/07/19 05:00:56 DEBUG : dir/file1(0x3fef79848c80): >close: err=<nil>
2026/07/19 05:00:56 DEBUG : dir/file1(0x3fef79848c80): RWFileHandle.Release
2026/07/19 05:00:56 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:56 DEBUG : dir: Looking for writers
2026/07/19 05:00:56 DEBUG : file1: reading active writers
2026/07/19 05:00:56 DEBUG : Looking for writers
2026/07/19 05:00:56 DEBUG : dir: reading active writers
2026/07/19 05:00:56 DEBUG : >WaitForWriters: 
2026/07/19 05:00:56 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
2026/07/19 05:00:56 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
2026/07/19 05:00:56 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReleaseRead (1.74s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:57 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:57 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:57 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:57 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:00:57 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:00:57 DEBUG : file1: newRWFileHandle: 
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): openPending: 
2026/07/19 05:00:57 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): >openPending: err=<nil>
2026/07/19 05:00:57 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:57 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/19 05:00:57 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): _writeAt: size=5, off=0
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): >_writeAt: n=5, err=<nil>
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): _writeAt: size=7, off=5
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): >_writeAt: n=7, err=<nil>
2026/07/19 05:00:57 DEBUG : file1: vfs cache: truncate to size=11
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): close: 
2026/07/19 05:00:57 DEBUG : file1: vfs cache: setting modification time to 2026-07-19 05:00:57.560067605 +0000 UTC m=+110.776208821
2026/07/19 05:00:57 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): >close: err=<nil>
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): close: 
2026/07/19 05:00:57 DEBUG : file1(0x3fef799bf580): >close: err=file already closed
2026/07/19 05:00:57 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:57 DEBUG : Looking for writers
2026/07/19 05:00:57 DEBUG : file1: reading active writers
2026/07/19 05:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:00:57 DEBUG : Looking for writers
2026/07/19 05:00:57 DEBUG : file1: reading active writers
2026/07/19 05:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:00:57 DEBUG : Looking for writers
2026/07/19 05:00:57 DEBUG : file1: reading active writers
2026/07/19 05:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:00:57 DEBUG : Looking for writers
2026/07/19 05:00:57 DEBUG : file1: reading active writers
2026/07/19 05:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:00:57 DEBUG : file1: vfs cache: starting upload
2026/07/19 05:00:57 DEBUG : Looking for writers
2026/07/19 05:00:57 DEBUG : file1: reading active writers
2026/07/19 05:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:00:57 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:57 DEBUG : Looking for writers
2026/07/19 05:00:57 DEBUG : file1: reading active writers
2026/07/19 05:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:00:58 DEBUG : file1: size = 11 OK
2026/07/19 05:00:58 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/07/19 05:00:58 INFO  : file1: Copied (new)
2026/07/19 05:00:58 DEBUG : file1: vfs cache: fingerprint now "11,2026-07-19 05:00:57 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/07/19 05:00:58 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/19 05:00:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:58 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/19 05:00:58 DEBUG : Looking for writers
2026/07/19 05:00:58 DEBUG : file1: reading active writers
2026/07/19 05:00:58 DEBUG : >WaitForWriters: 
2026/07/19 05:00:58 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:58 DEBUG : Looking for writers
2026/07/19 05:00:58 DEBUG : file1: reading active writers
2026/07/19 05:00:58 DEBUG : >WaitForWriters: 
2026/07/19 05:00:58 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
2026/07/19 05:00:58 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
2026/07/19 05:00:58 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (1.24s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:58 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:58 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:58 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:58 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:00:58 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:00:58 DEBUG : file1: newRWFileHandle: 
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): openPending: 
2026/07/19 05:00:58 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:00:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): >openPending: err=<nil>
2026/07/19 05:00:58 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/19 05:00:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:58 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/19 05:00:58 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): _writeAt: size=7, off=0
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): >_writeAt: n=7, err=<nil>
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): _writeAt: size=6, off=5
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): >_writeAt: n=6, err=<nil>
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): close: 
2026/07/19 05:00:58 DEBUG : file1: vfs cache: setting modification time to 2026-07-19 05:00:58.789493907 +0000 UTC m=+112.005635134
2026/07/19 05:00:58 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): >close: err=<nil>
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): _writeAt: size=5, off=0
2026/07/19 05:00:58 DEBUG : file1(0x3fef7957d080): >_writeAt: n=0, err=file already closed
2026/07/19 05:00:58 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:58 DEBUG : Looking for writers
2026/07/19 05:00:58 DEBUG : file1: reading active writers
2026/07/19 05:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:00:58 DEBUG : Looking for writers
2026/07/19 05:00:58 DEBUG : file1: reading active writers
2026/07/19 05:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:00:58 DEBUG : Looking for writers
2026/07/19 05:00:58 DEBUG : file1: reading active writers
2026/07/19 05:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:00:58 DEBUG : Looking for writers
2026/07/19 05:00:58 DEBUG : file1: reading active writers
2026/07/19 05:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:00:58 DEBUG : file1: vfs cache: starting upload
2026/07/19 05:00:58 DEBUG : Looking for writers
2026/07/19 05:00:58 DEBUG : file1: reading active writers
2026/07/19 05:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:00:59 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:00:59 DEBUG : Looking for writers
2026/07/19 05:00:59 DEBUG : file1: reading active writers
2026/07/19 05:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:00:59 DEBUG : file1: size = 11 OK
2026/07/19 05:00:59 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/07/19 05:00:59 INFO  : file1: Copied (new)
2026/07/19 05:00:59 DEBUG : file1: vfs cache: fingerprint now "11,2026-07-19 05:00:58 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/07/19 05:00:59 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/19 05:00:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:00:59 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/19 05:00:59 DEBUG : Looking for writers
2026/07/19 05:00:59 DEBUG : file1: reading active writers
2026/07/19 05:00:59 DEBUG : >WaitForWriters: 
2026/07/19 05:00:59 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:00:59 DEBUG : Looking for writers
2026/07/19 05:00:59 DEBUG : file1: reading active writers
2026/07/19 05:00:59 DEBUG : >WaitForWriters: 
2026/07/19 05:00:59 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (1.23s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:00:59 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:00:59 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:00:59 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:59 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:00:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:00:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:00:59 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:00:59 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
2026/07/19 05:00:59 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
2026/07/19 05:01:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:00 DEBUG : file1: newRWFileHandle: 
2026/07/19 05:01:00 DEBUG : file1(0x3fef7967f780): openPending: 
2026/07/19 05:01:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:00 DEBUG : file1(0x3fef7967f780): >openPending: err=<nil>
2026/07/19 05:01:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/19 05:01:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/19 05:01:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/19 05:01:00 DEBUG : file1(0x3fef7967f780): close: 
2026/07/19 05:01:00 DEBUG : file1: vfs cache: setting modification time to 2026-07-19 05:01:00.030357489 +0000 UTC m=+113.246498705
2026/07/19 05:01:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:00 DEBUG : file1(0x3fef7967f780): >close: err=<nil>
2026/07/19 05:01:00 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/07/19 05:01:00 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/19 05:01:00 DEBUG : file2: newRWFileHandle: 
2026/07/19 05:01:00 DEBUG : file2(0x3fef7967fc00): openPending: 
2026/07/19 05:01:00 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:00 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/07/19 05:01:00 DEBUG : file2(0x3fef7967fc00): >openPending: err=<nil>
2026/07/19 05:01:00 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/07/19 05:01:00 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/07/19 05:01:00 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/07/19 05:01:00 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/07/19 05:01:00 DEBUG : file2(0x3fef7967fc00): RWFileHandle.Flush
2026/07/19 05:01:00 DEBUG : file2(0x3fef7967fc00): RWFileHandle.Release
2026/07/19 05:01:00 DEBUG : file2(0x3fef7967fc00): close: 
2026/07/19 05:01:00 DEBUG : file2: vfs cache: setting modification time to 2026-07-19 05:01:00.031513423 +0000 UTC m=+113.247654679
2026/07/19 05:01:00 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:00 DEBUG : file2(0x3fef7967fc00): >close: err=<nil>
2026/07/19 05:01:00 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:00 DEBUG : Looking for writers
2026/07/19 05:01:00 DEBUG : file1: reading active writers
2026/07/19 05:01:00 DEBUG : file2: reading active writers
2026/07/19 05:01:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/07/19 05:01:00 DEBUG : Looking for writers
2026/07/19 05:01:00 DEBUG : file1: reading active writers
2026/07/19 05:01:00 DEBUG : file2: reading active writers
2026/07/19 05:01:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/07/19 05:01:00 DEBUG : Looking for writers
2026/07/19 05:01:00 DEBUG : file1: reading active writers
2026/07/19 05:01:00 DEBUG : file2: reading active writers
2026/07/19 05:01:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/07/19 05:01:00 DEBUG : Looking for writers
2026/07/19 05:01:00 DEBUG : file1: reading active writers
2026/07/19 05:01:00 DEBUG : file2: reading active writers
2026/07/19 05:01:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/07/19 05:01:00 DEBUG : file1: vfs cache: starting upload
2026/07/19 05:01:00 DEBUG : file2: vfs cache: starting upload
2026/07/19 05:01:00 DEBUG : Looking for writers
2026/07/19 05:01:00 DEBUG : file1: reading active writers
2026/07/19 05:01:00 DEBUG : file2: reading active writers
2026/07/19 05:01:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/07/19 05:01:00 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:00 DEBUG : file2: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:00 DEBUG : Looking for writers
2026/07/19 05:01:00 DEBUG : file1: reading active writers
2026/07/19 05:01:00 DEBUG : file2: reading active writers
2026/07/19 05:01:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/07/19 05:01:00 DEBUG : file2: size = 0 OK
2026/07/19 05:01:00 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/19 05:01:00 INFO  : file2: Copied (new)
2026/07/19 05:01:00 DEBUG : file2: vfs cache: fingerprint now "0,2026-07-19 05:01:00 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/07/19 05:01:00 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/07/19 05:01:00 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/07/19 05:01:00 INFO  : file2: vfs cache: upload succeeded try #1
2026/07/19 05:01:00 DEBUG : file1: size = 0 OK
2026/07/19 05:01:00 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/19 05:01:00 INFO  : file1: Copied (new)
2026/07/19 05:01:00 DEBUG : file1: vfs cache: fingerprint now "0,2026-07-19 05:01:00 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/07/19 05:01:00 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/19 05:01:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:00 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/19 05:01:00 DEBUG : Looking for writers
2026/07/19 05:01:00 DEBUG : file1: reading active writers
2026/07/19 05:01:00 DEBUG : file2: reading active writers
2026/07/19 05:01:00 DEBUG : >WaitForWriters: 
2026/07/19 05:01:00 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:00 DEBUG : Looking for writers
2026/07/19 05:01:00 DEBUG : file1: reading active writers
2026/07/19 05:01:00 DEBUG : file2: reading active writers
2026/07/19 05:01:00 DEBUG : >WaitForWriters: 
2026/07/19 05:01:00 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.30s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:01 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:01 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:01 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:01 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:01 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:01 DEBUG : file1: newRWFileHandle: 
2026/07/19 05:01:01 DEBUG : file1(0x3fef79809840): openPending: 
2026/07/19 05:01:01 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:01 DEBUG : file1(0x3fef79809840): >openPending: err=<nil>
2026/07/19 05:01:01 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/19 05:01:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:01 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/19 05:01:01 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/19 05:01:01 DEBUG : file1(0x3fef79809840): _writeAt: size=5, off=0
2026/07/19 05:01:01 DEBUG : file1(0x3fef79809840): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:01 DEBUG : file1(0x3fef79809840): RWFileHandle.Flush
2026/07/19 05:01:01 DEBUG : file1(0x3fef79809840): RWFileHandle.Flush
2026/07/19 05:01:01 DEBUG : file1(0x3fef79809840): close: 
2026/07/19 05:01:01 DEBUG : file1: vfs cache: setting modification time to 2026-07-19 05:01:01.317159306 +0000 UTC m=+114.533300522
2026/07/19 05:01:01 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:01 DEBUG : file1(0x3fef79809840): >close: err=<nil>
2026/07/19 05:01:01 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:01 DEBUG : Looking for writers
2026/07/19 05:01:01 DEBUG : file1: reading active writers
2026/07/19 05:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:01:01 DEBUG : Looking for writers
2026/07/19 05:01:01 DEBUG : file1: reading active writers
2026/07/19 05:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:01:01 DEBUG : Looking for writers
2026/07/19 05:01:01 DEBUG : file1: reading active writers
2026/07/19 05:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:01:01 DEBUG : Looking for writers
2026/07/19 05:01:01 DEBUG : file1: reading active writers
2026/07/19 05:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:01:01 DEBUG : file1: vfs cache: starting upload
2026/07/19 05:01:01 DEBUG : Looking for writers
2026/07/19 05:01:01 DEBUG : file1: reading active writers
2026/07/19 05:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:01:01 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:01 DEBUG : Looking for writers
2026/07/19 05:01:01 DEBUG : file1: reading active writers
2026/07/19 05:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:01:01 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
2026/07/19 05:01:01 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa/dir/file1: no such file or directory
2026/07/19 05:01:01 DEBUG : file1: size = 5 OK
2026/07/19 05:01:01 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/19 05:01:01 INFO  : file1: Copied (new)
2026/07/19 05:01:01 DEBUG : file1: vfs cache: fingerprint now "5,2026-07-19 05:01:01 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/19 05:01:01 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/19 05:01:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:01 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/19 05:01:01 DEBUG : Looking for writers
2026/07/19 05:01:01 DEBUG : file1: reading active writers
2026/07/19 05:01:01 DEBUG : >WaitForWriters: 
2026/07/19 05:01:01 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (1.10s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:02 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:02 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:02 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:02 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:02 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:02 DEBUG : file1: newRWFileHandle: 
2026/07/19 05:01:02 DEBUG : file1(0x3fef79747c80): openPending: 
2026/07/19 05:01:02 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:02 DEBUG : file1(0x3fef79747c80): >openPending: err=<nil>
2026/07/19 05:01:02 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/19 05:01:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:02 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/19 05:01:02 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/19 05:01:02 DEBUG : file1(0x3fef79747c80): _writeAt: size=5, off=0
2026/07/19 05:01:02 DEBUG : file1(0x3fef79747c80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:02 DEBUG : file1(0x3fef79747c80): RWFileHandle.Release
2026/07/19 05:01:02 DEBUG : file1(0x3fef79747c80): close: 
2026/07/19 05:01:02 DEBUG : file1: vfs cache: setting modification time to 2026-07-19 05:01:02.426582993 +0000 UTC m=+115.642724199
2026/07/19 05:01:02 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:02 DEBUG : file1(0x3fef79747c80): >close: err=<nil>
2026/07/19 05:01:02 DEBUG : file1(0x3fef79747c80): RWFileHandle.Release
2026/07/19 05:01:02 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:02 DEBUG : Looking for writers
2026/07/19 05:01:02 DEBUG : file1: reading active writers
2026/07/19 05:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:01:02 DEBUG : Looking for writers
2026/07/19 05:01:02 DEBUG : file1: reading active writers
2026/07/19 05:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:01:02 DEBUG : Looking for writers
2026/07/19 05:01:02 DEBUG : file1: reading active writers
2026/07/19 05:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:01:02 DEBUG : Looking for writers
2026/07/19 05:01:02 DEBUG : file1: reading active writers
2026/07/19 05:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:01:02 DEBUG : file1: vfs cache: starting upload
2026/07/19 05:01:02 DEBUG : Looking for writers
2026/07/19 05:01:02 DEBUG : file1: reading active writers
2026/07/19 05:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:01:02 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:02 DEBUG : Looking for writers
2026/07/19 05:01:02 DEBUG : file1: reading active writers
2026/07/19 05:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:01:02 DEBUG : file1: size = 5 OK
2026/07/19 05:01:02 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/19 05:01:02 INFO  : file1: Copied (new)
2026/07/19 05:01:02 DEBUG : file1: vfs cache: fingerprint now "5,2026-07-19 05:01:02 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/19 05:01:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/19 05:01:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/19 05:01:03 DEBUG : Looking for writers
2026/07/19 05:01:03 DEBUG : file1: reading active writers
2026/07/19 05:01:03 DEBUG : >WaitForWriters: 
2026/07/19 05:01:03 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (1.14s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:03 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:03 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:03 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:03 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:03 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:03 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:04 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/07/19 05:01:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/19 05:01:04 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:01:04 DEBUG : dir/file1(0x3fef79987840): openPending: 
2026/07/19 05:01:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/19 05:01:04 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/19 05:01:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:04 DEBUG : dir/file1(0x3fef79987840): >openPending: err=<nil>
2026/07/19 05:01:04 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/19 05:01:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:01:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:01:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:01:04 DEBUG : dir/file1(0x3fef79987840): _writeAt: size=5, off=0
2026/07/19 05:01:04 DEBUG : dir/file1(0x3fef79987840): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:04 DEBUG : dir/file1(0x3fef79987840): close: 
2026/07/19 05:01:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:04 DEBUG : dir/file1: vfs cache: setting modification time to 2026-07-19 05:01:04.314020145 +0000 UTC m=+117.530161361
2026/07/19 05:01:04 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:04 DEBUG : dir/file1(0x3fef79987840): >close: err=<nil>
2026/07/19 05:01:04 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:04 DEBUG : dir: Looking for writers
2026/07/19 05:01:04 DEBUG : file1: reading active writers
2026/07/19 05:01:04 DEBUG : Looking for writers
2026/07/19 05:01:04 DEBUG : dir: reading active writers
2026/07/19 05:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:01:04 DEBUG : dir: Looking for writers
2026/07/19 05:01:04 DEBUG : file1: reading active writers
2026/07/19 05:01:04 DEBUG : Looking for writers
2026/07/19 05:01:04 DEBUG : dir: reading active writers
2026/07/19 05:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:01:04 DEBUG : dir: Looking for writers
2026/07/19 05:01:04 DEBUG : file1: reading active writers
2026/07/19 05:01:04 DEBUG : Looking for writers
2026/07/19 05:01:04 DEBUG : dir: reading active writers
2026/07/19 05:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:01:04 DEBUG : dir: Looking for writers
2026/07/19 05:01:04 DEBUG : file1: reading active writers
2026/07/19 05:01:04 DEBUG : Looking for writers
2026/07/19 05:01:04 DEBUG : dir: reading active writers
2026/07/19 05:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:01:04 DEBUG : dir/file1: vfs cache: starting upload
2026/07/19 05:01:04 DEBUG : dir: Looking for writers
2026/07/19 05:01:04 DEBUG : file1: reading active writers
2026/07/19 05:01:04 DEBUG : Looking for writers
2026/07/19 05:01:04 DEBUG : dir: reading active writers
2026/07/19 05:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:01:04 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:04 DEBUG : dir: Looking for writers
2026/07/19 05:01:04 DEBUG : file1: reading active writers
2026/07/19 05:01:04 DEBUG : Looking for writers
2026/07/19 05:01:04 DEBUG : dir: reading active writers
2026/07/19 05:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:01:04 DEBUG : dir/file1: size = 5 OK
2026/07/19 05:01:04 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/19 05:01:04 INFO  : dir/file1: Copied (replaced existing)
2026/07/19 05:01:04 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-07-19 05:01:04 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/19 05:01:04 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/07/19 05:01:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:04 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/07/19 05:01:04 DEBUG : dir: Looking for writers
2026/07/19 05:01:04 DEBUG : file1: reading active writers
2026/07/19 05:01:04 DEBUG : Looking for writers
2026/07/19 05:01:04 DEBUG : dir: reading active writers
2026/07/19 05:01:04 DEBUG : >WaitForWriters: 
2026/07/19 05:01:04 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (2.31s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:05 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:05 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:05 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:05 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:05 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:05 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:06 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:06 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:06 DEBUG : dir/file1: newRWFileHandle: 
2026/07/19 05:01:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/19 05:01:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:01:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/19 05:01:06 DEBUG : dir/file1(0x3fef7931b400): _writeAt: size=5, off=0
2026/07/19 05:01:06 DEBUG : dir/file1(0x3fef7931b400): openPending: 
2026/07/19 05:01:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/19 05:01:06 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/19 05:01:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:06 DEBUG : dir/file1(0x3fef7931b400): >openPending: err=<nil>
2026/07/19 05:01:06 DEBUG : dir/file1(0x3fef7931b400): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:06 DEBUG : dir/file1(0x3fef7931b400): _writeAt: size=15, off=5
2026/07/19 05:01:06 DEBUG : dir/file1(0x3fef7931b400): >_writeAt: n=15, err=<nil>
2026/07/19 05:01:06 DEBUG : dir/file1(0x3fef7931b400): close: 
2026/07/19 05:01:06 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/07/19 05:01:06 DEBUG : dir/file1: vfs cache: setting modification time to 2026-07-19 05:01:06.650225552 +0000 UTC m=+119.866366758
2026/07/19 05:01:06 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:06 DEBUG : dir/file1(0x3fef7931b400): >close: err=<nil>
2026/07/19 05:01:06 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:06 DEBUG : dir: Looking for writers
2026/07/19 05:01:06 DEBUG : file1: reading active writers
2026/07/19 05:01:06 DEBUG : Looking for writers
2026/07/19 05:01:06 DEBUG : dir: reading active writers
2026/07/19 05:01:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:01:06 DEBUG : dir: Looking for writers
2026/07/19 05:01:06 DEBUG : file1: reading active writers
2026/07/19 05:01:06 DEBUG : Looking for writers
2026/07/19 05:01:06 DEBUG : dir: reading active writers
2026/07/19 05:01:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:01:06 DEBUG : dir: Looking for writers
2026/07/19 05:01:06 DEBUG : file1: reading active writers
2026/07/19 05:01:06 DEBUG : Looking for writers
2026/07/19 05:01:06 DEBUG : dir: reading active writers
2026/07/19 05:01:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:01:06 DEBUG : dir: Looking for writers
2026/07/19 05:01:06 DEBUG : file1: reading active writers
2026/07/19 05:01:06 DEBUG : Looking for writers
2026/07/19 05:01:06 DEBUG : dir: reading active writers
2026/07/19 05:01:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:01:06 DEBUG : dir/file1: vfs cache: starting upload
2026/07/19 05:01:06 DEBUG : dir: Looking for writers
2026/07/19 05:01:06 DEBUG : file1: reading active writers
2026/07/19 05:01:06 DEBUG : Looking for writers
2026/07/19 05:01:06 DEBUG : dir: reading active writers
2026/07/19 05:01:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:01:06 DEBUG : dir/file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:06 DEBUG : dir: Looking for writers
2026/07/19 05:01:06 DEBUG : file1: reading active writers
2026/07/19 05:01:06 DEBUG : Looking for writers
2026/07/19 05:01:06 DEBUG : dir: reading active writers
2026/07/19 05:01:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:01:07 DEBUG : dir/file1: size = 20 OK
2026/07/19 05:01:07 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/07/19 05:01:07 INFO  : dir/file1: Copied (replaced existing)
2026/07/19 05:01:07 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-07-19 05:01:06 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/07/19 05:01:07 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/07/19 05:01:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:07 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/07/19 05:01:07 DEBUG : dir: Looking for writers
2026/07/19 05:01:07 DEBUG : file1: reading active writers
2026/07/19 05:01:07 DEBUG : Looking for writers
2026/07/19 05:01:07 DEBUG : dir: reading active writers
2026/07/19 05:01:07 DEBUG : >WaitForWriters: 
2026/07/19 05:01:07 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (2.34s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:08 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:08 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:08 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:08 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:08 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:08 DEBUG : file1: newRWFileHandle: 
2026/07/19 05:01:08 DEBUG : file1(0x3fef79848780): openPending: 
2026/07/19 05:01:08 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:08 DEBUG : file1(0x3fef79848780): >openPending: err=<nil>
2026/07/19 05:01:08 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/19 05:01:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:08 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/19 05:01:08 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/19 05:01:08 DEBUG : file1(0x3fef79848780): _writeAt: size=5, off=0
2026/07/19 05:01:08 DEBUG : file1(0x3fef79848780): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:08 DEBUG : file1(0x3fef79848780): close: 
2026/07/19 05:01:08 DEBUG : file1: vfs cache: setting modification time to 2026-07-19 05:01:08.230588602 +0000 UTC m=+121.446729819
2026/07/19 05:01:08 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:08 DEBUG : file1(0x3fef79848780): >close: err=<nil>
2026/07/19 05:01:08 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:08 DEBUG : Looking for writers
2026/07/19 05:01:08 DEBUG : file1: reading active writers
2026/07/19 05:01:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:01:08 DEBUG : Looking for writers
2026/07/19 05:01:08 DEBUG : file1: reading active writers
2026/07/19 05:01:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:01:08 DEBUG : Looking for writers
2026/07/19 05:01:08 DEBUG : file1: reading active writers
2026/07/19 05:01:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:01:08 DEBUG : Looking for writers
2026/07/19 05:01:08 DEBUG : file1: reading active writers
2026/07/19 05:01:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:01:08 DEBUG : file1: vfs cache: starting upload
2026/07/19 05:01:08 DEBUG : Looking for writers
2026/07/19 05:01:08 DEBUG : file1: reading active writers
2026/07/19 05:01:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:01:08 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:08 DEBUG : Looking for writers
2026/07/19 05:01:08 DEBUG : file1: reading active writers
2026/07/19 05:01:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:01:08 DEBUG : file1: size = 5 OK
2026/07/19 05:01:08 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/19 05:01:08 INFO  : file1: Copied (new)
2026/07/19 05:01:08 DEBUG : file1: vfs cache: fingerprint now "5,2026-07-19 05:01:08 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/19 05:01:08 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/19 05:01:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:08 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/19 05:01:08 DEBUG : Looking for writers
2026/07/19 05:01:08 DEBUG : file1: reading active writers
2026/07/19 05:01:08 DEBUG : >WaitForWriters: 
2026/07/19 05:01:08 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (1.17s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:09 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:09 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:09 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/07/19 05:01:09 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795628c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795628c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795628c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795628c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795628c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.372325238 +0000 UTC m=+122.588466455
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795628c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d40): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d40): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d40): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d40): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.372325238 +0000 UTC m=+122.588466455
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563200): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563200): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563200): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563200): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563200): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.372325238 +0000 UTC m=+122.588466455
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563200): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794248c0 item 1
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.374799925 +0000 UTC m=+122.590941141
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563dc0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563dc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563dc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563dc0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563dc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.374799925 +0000 UTC m=+122.590941141
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563dc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79424f50 item 2
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.376556944 +0000 UTC m=+122.592698160
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4a00): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4a00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4a00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4a00): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4a00): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4a00): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4a00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.376556944 +0000 UTC m=+122.592698160
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4a00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ec0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ec0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.376556944 +0000 UTC m=+122.592698160
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794252d0 item 3
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5540): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5540): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.379030017 +0000 UTC m=+122.595171233
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5a80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5a80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5a80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5a80): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5a80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.379030017 +0000 UTC m=+122.595171233
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5a80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425960 item 4
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c1c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c1c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c1c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c1c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c1c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.380729758 +0000 UTC m=+122.596870964
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c1c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c640): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c640): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c640): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c640): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c640): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c640): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c640): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.380729758 +0000 UTC m=+122.596870964
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957c640): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957cb00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957cb00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957cb00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957cb00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957cb00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.380729758 +0000 UTC m=+122.596870964
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957cb00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425ce0 item 5
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d180): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d180): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d180): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d180): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.383480096 +0000 UTC m=+122.599621312
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d6c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d6c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d6c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d6c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d6c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.383480096 +0000 UTC m=+122.599621312
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957d6c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799ce310 item 6
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957dd40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957dd40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957dd40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957dd40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957dd40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.385331433 +0000 UTC m=+122.601472638
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7957dd40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be380): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be380): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be380): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be380): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be380): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be380): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be380): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.385331433 +0000 UTC m=+122.601472638
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be380): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be840): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be840): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be840): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be840): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be840): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.385331433 +0000 UTC m=+122.601472638
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be840): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799ce690 item 7
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796beec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796beec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796beec0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796beec0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796beec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.387618333 +0000 UTC m=+122.603759550
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796beec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf400): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf400): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf400): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf400): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf400): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.387618333 +0000 UTC m=+122.603759550
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf400): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cebd0 item 8
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfa40): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef796bfa40): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfa40): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfa40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfa40): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfa40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfa40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfe00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfe00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfe00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfe00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfe00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.389406161 +0000 UTC m=+122.605547377
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfe00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2380): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2380): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2380): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2380): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2380): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2380): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2380): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.389406161 +0000 UTC m=+122.605547377
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2380): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2880): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2880): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2880): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2880): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2880): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.389406161 +0000 UTC m=+122.605547377
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2880): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf030 item 9
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2f00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2f00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2f00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2f00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2f00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.39180349 +0000 UTC m=+122.607944707
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c2f00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3440): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3440): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3440): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3440): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3440): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.39180349 +0000 UTC m=+122.607944707
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3440): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf500 item 10
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3a80): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef796c3a80): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3a80): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3a80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3a80): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3a80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3a80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3e40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3e40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3e40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3e40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3e40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.393713871 +0000 UTC m=+122.609855087
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796c3e40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6440): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6440): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6440): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6440): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6440): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6440): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6440): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.393713871 +0000 UTC m=+122.609855087
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6440): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6940): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6940): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6940): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6940): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6940): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.393713871 +0000 UTC m=+122.609855087
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6940): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf880 item 11
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6fc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6fc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6fc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6fc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6fc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.39604256 +0000 UTC m=+122.612183776
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d6fc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7500): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7500): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7500): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7500): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7500): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.39604256 +0000 UTC m=+122.612183776
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7500): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28000 item 12
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7b40): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef796d7b40): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7b40): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7b40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7b40): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7b40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d7b40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704000): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704000): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704000): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704000): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704000): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.397912895 +0000 UTC m=+122.614054111
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704000): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.397912895 +0000 UTC m=+122.614054111
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28620 item 13
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.399700842 +0000 UTC m=+122.615842058
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705280): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705280): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705280): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705280): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705280): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.399700842 +0000 UTC m=+122.615842058
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705280): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28bd0 item 14
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797058c0): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef797058c0): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797058c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797058c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797058c0): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797058c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797058c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705c80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705c80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705c80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705c80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705c80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.401531141 +0000 UTC m=+122.617672357
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705c80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974c440): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974c440): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974c440): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974c440): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974c440): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.401531141 +0000 UTC m=+122.617672357
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974c440): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28f50 item 15
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974cac0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974cac0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974cac0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974cac0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974cac0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.403371038 +0000 UTC m=+122.619512254
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974cac0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d000): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d000): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d000): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d000): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d000): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.403371038 +0000 UTC m=+122.619512254
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d000): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b292d0 item 16
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d640): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d640): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d640): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d640): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d640): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.405190074 +0000 UTC m=+122.621331290
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974d640): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974dac0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974dac0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974dac0): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974dac0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974dac0): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974dac0): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974dac0): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974dac0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.405190074 +0000 UTC m=+122.621331290
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7974dac0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797800c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797800c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797800c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797800c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797800c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.405190074 +0000 UTC m=+122.621331290
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797800c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b29730 item 17
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780740): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780740): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780740): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780740): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780740): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.407805816 +0000 UTC m=+122.623947082
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780740): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780c80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780c80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780c80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780c80): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780c80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.407805816 +0000 UTC m=+122.623947082
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79780c80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b29c00 item 18
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781300): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781300): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781300): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781300): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781300): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.409943986 +0000 UTC m=+122.626085232
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781300): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781800): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781800): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781800): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781800): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781800): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781800): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781800): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781800): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.409943986 +0000 UTC m=+122.626085232
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781800): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781d00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781d00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781d00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781d00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781d00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.409943986 +0000 UTC m=+122.626085232
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79781d00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a62a0 item 19
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4480): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4480): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4480): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4480): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4480): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.412744878 +0000 UTC m=+122.628886094
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4480): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e49c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e49c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e49c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e49c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e49c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.412744878 +0000 UTC m=+122.628886094
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e49c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a6f50 item 20
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5040): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5040): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5040): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5040): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5040): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.414377934 +0000 UTC m=+122.630519150
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5040): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5540): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5540): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5540): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5540): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5540): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.414377934 +0000 UTC m=+122.630519150
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5a40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5a40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5a40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5a40): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5a40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.414377934 +0000 UTC m=+122.630519150
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e5a40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a76c0 item 21
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798081c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798081c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798081c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798081c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798081c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.416788848 +0000 UTC m=+122.632930064
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798081c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808700): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808700): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.416788848 +0000 UTC m=+122.632930064
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79188150 item 22
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808d80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808d80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808d80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808d80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808d80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.418470877 +0000 UTC m=+122.634612093
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808d80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809280): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809280): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809280): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809280): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809280): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809280): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809280): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809280): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.418470877 +0000 UTC m=+122.634612093
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809280): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809780): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809780): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809780): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809780): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809780): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.418470877 +0000 UTC m=+122.634612093
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809780): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79188d20 item 23
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809e00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809e00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809e00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809e00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809e00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.420722631 +0000 UTC m=+122.636863847
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809e00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830440): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830440): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830440): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830440): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830440): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.420722631 +0000 UTC m=+122.636863847
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830440): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79189730 item 24
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830a80): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef79830a80): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830a80): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830a80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830a80): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830a80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830a80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830e40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830e40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830e40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830e40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830e40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.42279167 +0000 UTC m=+122.638932887
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79830e40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831340): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831340): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831340): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831340): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831340): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.42279167 +0000 UTC m=+122.638932887
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831880): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831880): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831880): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831880): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831880): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.42279167 +0000 UTC m=+122.638932887
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79831880): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1c230 item 25
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd100): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd100): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd100): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd100): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.424891348 +0000 UTC m=+122.641032564
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd100): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd640): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd640): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd640): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd640): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd640): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.424891348 +0000 UTC m=+122.641032564
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd640): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c42a0 item 26
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdd80): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef795cdd80): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdd80): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdd80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdd80): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdd80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdd80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890240): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890240): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890240): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890240): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890240): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.426578376 +0000 UTC m=+122.642719611
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890240): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890740): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890740): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890740): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890740): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890740): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890740): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890740): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890740): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.426578376 +0000 UTC m=+122.642719611
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890740): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890c80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890c80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890c80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890c80): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890c80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.426578376 +0000 UTC m=+122.642719611
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79890c80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c4a80 item 27
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891300): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891300): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891300): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891300): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891300): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.42879295 +0000 UTC m=+122.644934196
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891300): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891840): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891840): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891840): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891840): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891840): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.42879295 +0000 UTC m=+122.644934196
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891840): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c4f50 item 28
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891e80): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef79891e80): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891e80): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891e80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891e80): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891e80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79891e80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2340): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2340): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.431034475 +0000 UTC m=+122.647175681
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2a00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2a00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2a00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2a00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2a00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.431034475 +0000 UTC m=+122.647175681
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c2a00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c53b0 item 29
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3080): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3080): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3080): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3080): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3080): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.432800932 +0000 UTC m=+122.648942178
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3080): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c35c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c35c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c35c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c35c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c35c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.432800932 +0000 UTC m=+122.648942178
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c35c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c58f0 item 30
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3c00): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef798c3c00): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3c00): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3c00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3c00): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3c00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798c3c00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa0c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa0c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa0c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa0c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa0c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.434759733 +0000 UTC m=+122.650900949
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa0c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa780): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa780): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa780): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa780): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa780): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.434759733 +0000 UTC m=+122.650900949
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fa780): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c5dc0 item 31
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fae00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fae00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fae00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fae00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fae00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.436371809 +0000 UTC m=+122.652513015
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fae00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb340): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb340): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.436371809 +0000 UTC m=+122.652513015
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990e4d0 item 32
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb980): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb980): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb980): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb980): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb980): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.43814544 +0000 UTC m=+122.654286656
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fb980): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fbe00): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fbe00): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fbe00): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fbe00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fbe00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990e9a0 item 33
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fbe00): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fbe00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.438611461 +0000 UTC m=+122.654752677
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798fbe00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934400): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934400): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934400): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934400): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934400): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.438611461 +0000 UTC m=+122.654752677
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934400): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990eb60 item 33
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934a40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934a40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934a40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934a40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934a40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.440223908 +0000 UTC m=+122.656365124
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934a40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934ec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934ec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990eee0 item 34
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934ec0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934ec0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934ec0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934ec0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934ec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.440794966 +0000 UTC m=+122.656936173
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79934ec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935400): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935400): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935400): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935400): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935400): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.440794966 +0000 UTC m=+122.656936173
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935400): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990f0a0 item 34
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935a40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935a40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935a40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935a40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935a40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.442547387 +0000 UTC m=+122.658688603
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935a40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935ec0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935ec0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935ec0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935ec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935ec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990f490 item 35
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935ec0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935ec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.443148362 +0000 UTC m=+122.659289578
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79935ec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799564c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799564c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799564c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799564c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799564c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.443148362 +0000 UTC m=+122.659289578
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799564c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990f650 item 35
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79956b40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79956b40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79956b40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79956b40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79956b40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.444741163 +0000 UTC m=+122.660882379
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79956b40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957040): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957040): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990f9d0 item 36
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957040): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957040): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957040): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957040): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957040): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.445336407 +0000 UTC m=+122.661477623
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957040): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957580): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957580): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957580): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957580): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957580): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.445336407 +0000 UTC m=+122.661477623
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957580): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990fc70 item 36
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957bc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957bc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957bc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957bc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957bc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.44693678 +0000 UTC m=+122.663077996
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79957bc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972140): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972140): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972140): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972140): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972140): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792eca80 item 37
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972140): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972140): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.447590947 +0000 UTC m=+122.663732163
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972140): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972640): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972640): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972640): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972640): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972640): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.447590947 +0000 UTC m=+122.663732163
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972640): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792ed3b0 item 37
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972cc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972cc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972cc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972cc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972cc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.44929693 +0000 UTC m=+122.665438186
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79972cc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799731c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799731c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c6700 item 38
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799731c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799731c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799731c0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799731c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799731c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.449907294 +0000 UTC m=+122.666048510
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799731c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973700): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973700): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.449907294 +0000 UTC m=+122.666048510
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c69a0 item 38
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973d80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973d80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973d80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973d80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973d80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.451431503 +0000 UTC m=+122.667572719
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79973d80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996380): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996380): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996380): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996380): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996380): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c7180 item 39
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996380): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996380): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.451983305 +0000 UTC m=+122.668124521
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996380): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996880): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996880): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996880): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996880): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996880): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.451983305 +0000 UTC m=+122.668124521
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996880): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c7420 item 39
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996f00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996f00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996f00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996f00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996f00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.453543092 +0000 UTC m=+122.669684308
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79996f00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997400): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997400): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c7d50 item 40
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997400): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997400): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997400): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997400): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997400): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.454314741 +0000 UTC m=+122.670455957
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997400): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997940): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997940): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997940): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997940): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997940): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.454314741 +0000 UTC m=+122.670455957
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79997940): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791be3f0 item 40
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2000): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2000): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2000): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2000): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2000): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2000): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2000): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.45591312 +0000 UTC m=+122.672054336
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2000): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2500): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2500): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2500): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791bf3b0 item 41
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2500): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2500): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.456543462 +0000 UTC m=+122.672684678
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2500): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e29c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e29c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e29c0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e29c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e29c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791bf7a0 item 41
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e29c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e29c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.457228305 +0000 UTC m=+122.673369521
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e29c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2f00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2f00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2f00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2f00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2f00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.457228305 +0000 UTC m=+122.673369521
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e2f00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791bf9d0 item 41
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3540): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3540): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3540): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3540): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.458787662 +0000 UTC m=+122.674928878
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3a40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3a40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3a40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330460 item 42
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3a40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3a40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.459361867 +0000 UTC m=+122.675503083
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799e3a40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10080): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10080): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330700 item 42
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10080): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10080): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10080): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10080): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10080): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.459996455 +0000 UTC m=+122.676137671
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10080): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10600): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10600): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10600): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10600): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.459996455 +0000 UTC m=+122.676137671
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330930 item 42
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10c40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10c40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10c40): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10c40): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10c40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10c40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10c40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.461606317 +0000 UTC m=+122.677747533
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a10c40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11140): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11140): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11140): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330e00 item 43
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11140): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11140): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.462263389 +0000 UTC m=+122.678404606
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11140): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11680): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11680): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11680): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11680): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11680): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330fc0 item 43
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11680): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11680): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.462866058 +0000 UTC m=+122.679007274
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11680): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11bc0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11bc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11bc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11bc0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11bc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.462866058 +0000 UTC m=+122.679007274
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a11bc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef793311f0 item 43
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44300): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44300): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44300): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44300): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44300): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44300): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44300): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.464434371 +0000 UTC m=+122.680575587
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44300): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44800): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44800): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44800): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79331650 item 44
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44800): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44800): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.46527535 +0000 UTC m=+122.681416566
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44800): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44d40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44d40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79331880 item 44
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44d40): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44d40): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44d40): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44d40): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44d40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.466149612 +0000 UTC m=+122.682290828
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a44d40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a452c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a452c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a452c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a452c0): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a452c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.466149612 +0000 UTC m=+122.682290828
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a452c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79331a40 item 44
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45900): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45900): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45900): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45900): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45900): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45900): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45900): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.467887175 +0000 UTC m=+122.684028410
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45900): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45e00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45e00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45e00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794de690 item 45
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45e00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45e00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.468594722 +0000 UTC m=+122.684735938
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a45e00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5c600): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5c600): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5c600): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5c600): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5c600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.468594722 +0000 UTC m=+122.684735938
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5c600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794deaf0 item 45
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5cc40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5cc40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5cc40): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5cc40): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5cc40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5cc40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5cc40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.470518305 +0000 UTC m=+122.686659511
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5cc40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d140): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d140): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d140): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794df650 item 46
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d140): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d140): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.471050512 +0000 UTC m=+122.687191728
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d140): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d840): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d840): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d840): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d840): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d840): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.471050512 +0000 UTC m=+122.687191728
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5d840): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794df810 item 46
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5de80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5de80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5de80): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5de80): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5de80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5de80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5de80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.47255863 +0000 UTC m=+122.688699846
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a5de80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92480): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92480): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92480): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794dfd50 item 47
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92480): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92480): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.473072372 +0000 UTC m=+122.689213577
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92480): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92b80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92b80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92b80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92b80): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92b80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.473072372 +0000 UTC m=+122.689213577
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a92b80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef790120e0 item 47
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a931c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a931c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a931c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a931c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a931c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a931c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a931c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.474589788 +0000 UTC m=+122.690731004
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a931c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a936c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a936c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a936c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012620 item 48
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a936c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a936c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.47519958 +0000 UTC m=+122.691340787
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a936c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a93dc0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a93dc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a93dc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a93dc0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a93dc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.47519958 +0000 UTC m=+122.691340787
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a93dc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012850 item 48
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6500): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6500): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6500): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6500): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6500): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.476907938 +0000 UTC m=+122.693049154
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6500): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6980): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6980): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6980): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6980): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6980): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6980): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012d20 item 49
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6980): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6980): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.477519223 +0000 UTC m=+122.693660439
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6980): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6ec0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6ec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6ec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6ec0): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6ec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.477519223 +0000 UTC m=+122.693660439
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6ec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012ee0 item 49
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7540): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7540): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.479452877 +0000 UTC m=+122.695594123
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7a40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7a40): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7a40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79013570 item 50
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7a40): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7a40): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7a40): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7a40): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7a40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.480239473 +0000 UTC m=+122.696380689
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7a40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ab80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ab80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ab80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ab80): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ab80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.480239473 +0000 UTC m=+122.696380689
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ab80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef790138f0 item 50
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849100): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849100): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849100): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849100): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.481955856 +0000 UTC m=+122.698097072
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849100): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849700): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849700): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849700): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849700): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d0a10 item 51
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849700): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.482525713 +0000 UTC m=+122.698666929
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a180): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a180): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a180): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a180): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.482525713 +0000 UTC m=+122.698666929
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef78df2070 item 51
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a800): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a800): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a800): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a800): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a800): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.48420229 +0000 UTC m=+122.700343506
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a800): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954afc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954afc0): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954afc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef78df2a10 item 52
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954afc0): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954afc0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954afc0): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954afc0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954afc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.484812883 +0000 UTC m=+122.700954100
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954afc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b540): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b540): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.484812883 +0000 UTC m=+122.700954100
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef78df2d90 item 52
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954bcc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954bcc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954bcc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954bcc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954bcc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.486260479 +0000 UTC m=+122.702401695
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954bcc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2340): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2340): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2340): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2340): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef78df3500 item 53
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2340): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.486830957 +0000 UTC m=+122.702972173
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2880): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2880): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2880): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2880): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2880): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.486830957 +0000 UTC m=+122.702972173
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2880): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef790120e0 item 53
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2f00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2f00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2f00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2f00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2f00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.488237885 +0000 UTC m=+122.704379091
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad2f00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3400): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3400): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3400): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef790124d0 item 54
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3400): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3400): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3400): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3400): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3400): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.488819513 +0000 UTC m=+122.704960740
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3400): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3980): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3980): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3980): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3980): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3980): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.488819513 +0000 UTC m=+122.704960740
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad3980): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012690 item 54
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848100): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848100): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848100): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848100): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.490187007 +0000 UTC m=+122.706328214
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848100): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848600): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848600): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848600): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848600): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848600): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848600): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012a10 item 55
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848600): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.490729883 +0000 UTC m=+122.706871099
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848b40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848b40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848b40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848b40): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848b40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.490729883 +0000 UTC m=+122.706871099
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848b40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012d20 item 55
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910ca00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910ca00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910ca00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910ca00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910ca00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.49232137 +0000 UTC m=+122.708462586
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910ca00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd00): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef790139d0 item 56
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd00): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd00): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd00): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd00): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.492910704 +0000 UTC m=+122.709051910
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79606380): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79606380): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79606380): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79606380): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79606380): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.492910704 +0000 UTC m=+122.709051910
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79606380): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79013c70 item 56
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607400): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607400): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607400): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607400): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607400): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607400): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607400): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607400): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.494393165 +0000 UTC m=+122.710534371
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607400): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607b40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607b40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607b40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d0fc0 item 57
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607b40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607b40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.494894823 +0000 UTC m=+122.711036059
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607b40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a380): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a380): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a380): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a380): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a380): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a380): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d1340 item 57
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a380): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a380): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.495523731 +0000 UTC m=+122.711664947
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a380): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a900): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a900): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a900): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a900): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a900): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.495523731 +0000 UTC m=+122.711664947
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a900): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d1500 item 57
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af40): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af40): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af40): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.497256575 +0000 UTC m=+122.713397791
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b480): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b480): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b480): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d18f0 item 58
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b480): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b480): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.497900221 +0000 UTC m=+122.714041468
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b480): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bac0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bac0): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bac0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d1c70 item 58
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bac0): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bac0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bac0): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bac0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bac0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.498940827 +0000 UTC m=+122.715082033
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bac0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebce80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebce80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebce80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebce80): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebce80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.498940827 +0000 UTC m=+122.715082033
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebce80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1c0e0 item 58
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd700): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd700): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd700): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd700): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd700): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.500685513 +0000 UTC m=+122.716826729
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914180): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914180): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914180): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1c4d0 item 59
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914180): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.501763882 +0000 UTC m=+122.717905128
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799146c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799146c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799146c0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799146c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799146c0): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799146c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1c700 item 59
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799146c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799146c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.502586105 +0000 UTC m=+122.718727321
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799146c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914c40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914c40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914c40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914c40): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914c40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.502586105 +0000 UTC m=+122.718727321
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914c40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1c8c0 item 59
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915380): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915380): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915380): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915380): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915380): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915380): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915380): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915380): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.504784499 +0000 UTC m=+122.720925745
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915380): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799158c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799158c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799158c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1d030 item 60
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799158c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799158c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.505562728 +0000 UTC m=+122.721703964
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799158c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915e00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915e00): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915e00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1d1f0 item 60
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915e00): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915e00): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915e00): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915e00): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915e00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.506659602 +0000 UTC m=+122.722800837
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915e00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a7c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a7c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a7c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a7c0): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a7c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.506659602 +0000 UTC m=+122.722800837
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a7c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1d500 item 60
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ae00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ae00): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ae00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ae00): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ae00): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ae00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ae00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ae00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.508700467 +0000 UTC m=+122.724841733
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ae00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b340): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1d880 item 61
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b340): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.509645142 +0000 UTC m=+122.725786388
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ba40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ba40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ba40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ba40): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ba40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.509645142 +0000 UTC m=+122.725786388
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ba40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1db20 item 61
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de200): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de200): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de200): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de200): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de200): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de200): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de200): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de200): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.51242774 +0000 UTC m=+122.728568956
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de200): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de9c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de9c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de9c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8a230 item 62
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de9c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de9c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.513150605 +0000 UTC m=+122.729291842
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de9c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df0c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df0c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df0c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df0c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df0c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.513150605 +0000 UTC m=+122.729291842
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df0c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8a460 item 62
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df780): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df780): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df780): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df780): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df780): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df780): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df780): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df780): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.516354279 +0000 UTC m=+122.732495535
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df780): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfcc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfcc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfcc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8a7e0 item 63
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfcc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfcc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.517298082 +0000 UTC m=+122.733439318
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfcc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797185c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797185c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797185c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797185c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797185c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.517298082 +0000 UTC m=+122.733439318
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797185c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8aa10 item 63
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921c540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921c540): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921c540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921c540): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921c540): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921c540): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921c540): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921c540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.519533215 +0000 UTC m=+122.735674431
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921c540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cf40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cf40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cf40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f82a0 item 64
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cf40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cf40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.520254147 +0000 UTC m=+122.736395363
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cf40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d900): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d900): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d900): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d900): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d900): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.520254147 +0000 UTC m=+122.736395363
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d900): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f84d0 item 64
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744280): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744280): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744280): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744280): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744280): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.521842198 +0000 UTC m=+122.737983403
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744280): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744700): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744700): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744700): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f88c0 item 65
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744700): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.52254238 +0000 UTC m=+122.738683596
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744c00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744c00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744c00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744c00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744c00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.52254238 +0000 UTC m=+122.738683596
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744c00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f8bd0 item 65
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745340): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745340): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.523992881 +0000 UTC m=+122.740134097
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797457c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797457c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f9110 item 66
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797457c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797457c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797457c0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797457c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797457c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.524710206 +0000 UTC m=+122.740851422
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797457c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745d80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745d80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745d80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745d80): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745d80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.524710206 +0000 UTC m=+122.740851422
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745d80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f93b0 item 66
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796484c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796484c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796484c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796484c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796484c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.526383057 +0000 UTC m=+122.742524262
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796484c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648940): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648940): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648940): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648940): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648940): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79278310 item 67
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648940): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648940): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.526951812 +0000 UTC m=+122.743093028
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648940): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648e40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648e40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648e40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648e40): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648e40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.526951812 +0000 UTC m=+122.743093028
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648e40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792784d0 item 67
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649500): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649500): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649500): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649500): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649500): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.528558548 +0000 UTC m=+122.744699764
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649500): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649a00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649a00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792788c0 item 68
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649a00): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649a00): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649a00): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649a00): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649a00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.529297614 +0000 UTC m=+122.745438830
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649a00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e040): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e040): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e040): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e040): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e040): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.529297614 +0000 UTC m=+122.745438830
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e040): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79278af0 item 68
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e680): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e680): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e680): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e680): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e680): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.531066214 +0000 UTC m=+122.747207431
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e680): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562340): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562340): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562340): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941c310 item 69
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562340): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.531713217 +0000 UTC m=+122.747854433
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562840): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562840): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562840): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562840): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562840): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.531713217 +0000 UTC m=+122.747854433
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562840): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941c770 item 69
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562ec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562ec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562ec0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562ec0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562ec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.533364468 +0000 UTC m=+122.749505734
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562ec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795633c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795633c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941caf0 item 70
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795633c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795633c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795633c0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795633c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795633c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.533986643 +0000 UTC m=+122.750127859
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795633c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563900): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563900): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563900): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563900): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563900): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.533986643 +0000 UTC m=+122.750127859
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563900): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941ce00 item 70
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4100): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4100): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4100): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4100): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.535612496 +0000 UTC m=+122.751753712
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4100): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4680): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4680): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4680): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4680): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4680): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941d260 item 71
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4680): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4680): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.536394162 +0000 UTC m=+122.752535378
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4680): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4b80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4b80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4b80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4b80): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4b80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.536394162 +0000 UTC m=+122.752535378
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4b80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941d7a0 item 71
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5200): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5200): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5200): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5200): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5200): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.538352152 +0000 UTC m=+122.754493368
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5200): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942a2a0 item 72
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5700): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5700): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5700): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5700): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.538971803 +0000 UTC m=+122.755113019
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5c40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5c40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5c40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5c40): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5c40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.538971803 +0000 UTC m=+122.755113019
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5c40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942a540 item 72
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be300): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be300): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be300): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be300): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be300): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be300): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be300): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.540547829 +0000 UTC m=+122.756689046
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be300): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be800): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be800): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be800): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942ab60 item 73
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be800): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be800): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.541161109 +0000 UTC m=+122.757302315
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be800): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796becc0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796becc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796becc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796becc0): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796becc0): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942ad20 item 73
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796becc0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796becc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.541937967 +0000 UTC m=+122.758079172
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796becc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf200): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf200): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf200): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf200): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf200): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.541937967 +0000 UTC m=+122.758079172
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf200): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942aee0 item 73
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf8c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf8c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf8c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf8c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf8c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf8c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf8c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.543533942 +0000 UTC m=+122.759675158
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bf8c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfdc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfdc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfdc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942b260 item 74
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfdc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfdc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.544069715 +0000 UTC m=+122.760210931
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bfdc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc400): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc400): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942b490 item 74
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc400): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc400): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc400): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc400): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc400): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.54476054 +0000 UTC m=+122.760901756
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc400): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc980): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc980): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc980): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc980): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc980): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.54476054 +0000 UTC m=+122.760901756
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc980): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942b650 item 74
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795ccfc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795ccfc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795ccfc0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795ccfc0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795ccfc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795ccfc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795ccfc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.546315748 +0000 UTC m=+122.762456954
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795ccfc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718fc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718fc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718fc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8ae70 item 75
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718fc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718fc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.546927764 +0000 UTC m=+122.763068980
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718fc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719500): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719500): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719500): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719500): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719500): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8b030 item 75
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719500): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719500): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.547560289 +0000 UTC m=+122.763701505
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719500): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719a40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719a40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719a40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719a40): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719a40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.547560289 +0000 UTC m=+122.763701505
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719a40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8b1f0 item 75
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6180): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6180): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6180): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6180): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6180): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6180): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.549149532 +0000 UTC m=+122.765290738
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6680): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6680): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6680): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8b570 item 76
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6680): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6680): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.549686327 +0000 UTC m=+122.765827543
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6680): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6bc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6bc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8b810 item 76
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6bc0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6bc0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6bc0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6bc0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6bc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.550321497 +0000 UTC m=+122.766462713
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab6bc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7140): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7140): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7140): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7140): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7140): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.550321497 +0000 UTC m=+122.766462713
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ab7140): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8b9d0 item 76
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8200): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8200): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8200): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8200): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8200): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8200): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8200): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.552532092 +0000 UTC m=+122.768673299
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8200): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8700): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8bd50 item 77
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8700): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.553401406 +0000 UTC m=+122.769542662
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8e00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8e00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8e00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8e00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8e00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.553401406 +0000 UTC m=+122.769542662
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a8e00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac0070 item 77
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9440): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9440): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9440): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9440): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9440): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9440): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9440): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.555246512 +0000 UTC m=+122.771387728
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9440): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9940): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9940): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9940): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac04d0 item 78
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9940): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9940): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.55590196 +0000 UTC m=+122.772043176
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796a9940): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0140): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0140): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0140): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0140): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0140): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.55590196 +0000 UTC m=+122.772043176
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0140): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac07e0 item 78
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0780): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0780): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0780): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0780): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0780): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0780): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0780): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.557787984 +0000 UTC m=+122.773929200
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0780): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0c80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0c80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0c80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac0cb0 item 79
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0c80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0c80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.558510088 +0000 UTC m=+122.774651335
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d0c80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1380): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1380): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1380): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1380): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1380): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.558510088 +0000 UTC m=+122.774651335
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1380): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac0e70 item 79
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d19c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d19c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d19c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d19c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d19c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d19c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d19c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.560524985 +0000 UTC m=+122.776666201
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d19c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1ec0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1ec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1ec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac11f0 item 80
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1ec0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1ec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.561106304 +0000 UTC m=+122.777247539
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796d1ec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.561106304 +0000 UTC m=+122.777247539
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797046c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac13b0 item 80
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.563403954 +0000 UTC m=+122.779545221
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79704d00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705180): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705180): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705180): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705180): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705180): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705180): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac1a40 item 81
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705180): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.564072037 +0000 UTC m=+122.780213253
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797056c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797056c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797056c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797056c0): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797056c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.564072037 +0000 UTC m=+122.780213253
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797056c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac1c70 item 81
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705d40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705d40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705d40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705d40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705d40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.565650379 +0000 UTC m=+122.781791595
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79705d40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a340): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79424150 item 82
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a340): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a340): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a340): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a340): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.566350832 +0000 UTC m=+122.782492048
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a8c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a8c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a8c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a8c0): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a8c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.566350832 +0000 UTC m=+122.782492048
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975a8c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79424310 item 82
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975af40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975af40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975af40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975af40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975af40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.567842972 +0000 UTC m=+122.783984188
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975af40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b440): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b440): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b440): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b440): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b440): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b440): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794248c0 item 83
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b440): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b440): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.568384495 +0000 UTC m=+122.784525711
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b440): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b980): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b980): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b980): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b980): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b980): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.568384495 +0000 UTC m=+122.784525711
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7975b980): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79424c40 item 83
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788100): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788100): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788100): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788100): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.56976365 +0000 UTC m=+122.785904866
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788100): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788600): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788600): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788600): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79424fc0 item 84
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788600): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788600): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788600): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788600): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.57037717 +0000 UTC m=+122.786518386
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788b80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788b80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788b80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788b80): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788b80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.57037717 +0000 UTC m=+122.786518386
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79788b80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425180 item 84
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789200): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789200): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789200): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789200): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789200): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.571935014 +0000 UTC m=+122.788076230
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789200): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789700): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789700): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789700): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789700): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425500 item 85
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789700): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.572603476 +0000 UTC m=+122.788744692
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789c40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789c40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789c40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789c40): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789c40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.572603476 +0000 UTC m=+122.788744692
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79789c40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794256c0 item 85
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e43c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e43c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e43c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e43c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e43c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.574310412 +0000 UTC m=+122.790451668
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e43c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e48c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e48c0): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e48c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425c00 item 86
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e48c0): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e48c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e48c0): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e48c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e48c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.575031714 +0000 UTC m=+122.791172951
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e48c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4e40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4e40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4e40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4e40): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4e40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.575031714 +0000 UTC m=+122.791172951
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e4e40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425dc0 item 86
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e54c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e54c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e54c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e54c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e54c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.57674483 +0000 UTC m=+122.792886056
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e54c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e59c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e59c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e59c0): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e59c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e59c0): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e59c0): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799ce2a0 item 87
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e59c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e59c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.577552517 +0000 UTC m=+122.793693733
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797e59c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808000): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808000): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808000): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808000): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808000): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.577552517 +0000 UTC m=+122.793693733
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808000): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799ce460 item 87
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808680): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808680): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808680): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808680): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808680): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.579534952 +0000 UTC m=+122.795676188
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808680): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808b80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808b80): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808b80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799ce7e0 item 88
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808b80): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808b80): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808b80): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808b80): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808b80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.580347138 +0000 UTC m=+122.796488394
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79808b80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809100): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809100): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809100): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809100): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809100): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.580347138 +0000 UTC m=+122.796488394
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809100): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cea10 item 88
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809740): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809740): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809740): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809740): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809740): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809740): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809740): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809740): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.582237288 +0000 UTC m=+122.798378504
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809740): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809c80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809c80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809c80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cee70 item 89
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809c80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809c80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.582660898 +0000 UTC m=+122.798802105
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79809c80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e2c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e2c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e2c0): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e2c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e2c0): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e2c0): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf030 item 89
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e2c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e2c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.583234622 +0000 UTC m=+122.799375839
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e2c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e840): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e840): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e840): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e840): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e840): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.583234622 +0000 UTC m=+122.799375839
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982e840): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf1f0 item 89
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982ee80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982ee80): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982ee80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982ee80): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982ee80): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982ee80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982ee80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982ee80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.584838744 +0000 UTC m=+122.800979960
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982ee80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f3c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f3c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f3c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf570 item 90
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f3c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f3c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.585497287 +0000 UTC m=+122.801638503
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f3c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f900): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f900): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f900): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf730 item 90
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f900): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f900): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f900): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f900): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f900): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.586208101 +0000 UTC m=+122.802349317
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982f900): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982fec0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982fec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982fec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982fec0): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982fec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.586208101 +0000 UTC m=+122.802349317
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7982fec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf8f0 item 90
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864600): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864600): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864600): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864600): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864600): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864600): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864600): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.587957196 +0000 UTC m=+122.804098422
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864b40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864b40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864b40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cfdc0 item 91
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864b40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864b40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.588577106 +0000 UTC m=+122.804718322
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79864b40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865080): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865080): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865080): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865080): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865080): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865080): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28380 item 91
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865080): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865080): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.589281538 +0000 UTC m=+122.805422754
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865080): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865600): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865600): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865600): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865600): >_readAt: n=8, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.589281538 +0000 UTC m=+122.805422754
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28540 item 91
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865c40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865c40): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865c40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865c40): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865c40): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865c40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865c40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865c40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.590891369 +0000 UTC m=+122.807032605
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79865c40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4280): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4280): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4280): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28af0 item 92
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4280): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4280): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.591504638 +0000 UTC m=+122.807645854
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4280): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a47c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a47c0): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a47c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28cb0 item 92
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a47c0): _readAt: size=2, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a47c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a47c0): _writeAt: size=3, off=5
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a47c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a47c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.59226205 +0000 UTC m=+122.808403286
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a47c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4d80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4d80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4d80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4d80): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4d80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.59226205 +0000 UTC m=+122.808403286
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a4d80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28e70 item 92
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a53c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a53c0): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a53c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a53c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a53c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a53c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a53c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a53c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.593914462 +0000 UTC m=+122.810055678
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a53c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a5900): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a5900): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a5900): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b291f0 item 93
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a5900): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a5900): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.594506399 +0000 UTC m=+122.810647616
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798a5900): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce100): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce100): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce100): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce100): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce100): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.594506399 +0000 UTC m=+122.810647616
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce100): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b293b0 item 93
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce740): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce740): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce740): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce740): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce740): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce740): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce740): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce740): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.596221631 +0000 UTC m=+122.812362847
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798ce740): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cec80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cec80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cec80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b29810 item 94
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cec80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cec80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.596732997 +0000 UTC m=+122.812874203
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cec80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf380): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf380): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf380): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf380): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf380): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.596732997 +0000 UTC m=+122.812874203
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf380): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b299d0 item 94
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf9c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf9c0): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf9c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf9c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf9c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf9c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf9c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf9c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.598625422 +0000 UTC m=+122.814766638
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef798cf9c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a000): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a000): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a000): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b29dc0 item 95
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a000): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a000): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.599233471 +0000 UTC m=+122.815374688
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a000): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a700): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a700): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.599233471 +0000 UTC m=+122.815374688
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991a700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a6230 item 95
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991ad40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991ad40): open at offset 0
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991ad40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991ad40): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991ad40): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991ad40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991ad40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991ad40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.600681547 +0000 UTC m=+122.816822763
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991ad40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b280): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b280): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b280): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a6c40 item 96
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b280): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b280): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.601189426 +0000 UTC m=+122.817330642
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b280): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b980): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b980): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b980): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b980): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b980): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.601189426 +0000 UTC m=+122.817330642
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7991b980): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a6f50 item 96
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
2026/07/19 05:01:09 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:09 DEBUG : Looking for writers
2026/07/19 05:01:09 DEBUG : >WaitForWriters: 
2026/07/19 05:01:09 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:09 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:09 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:09 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/07/19 05:01:09 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f980): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f980): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f980): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f980): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f980): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.900298836 +0000 UTC m=+123.116440082
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f980): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fe00): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fe00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fe00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fe00): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fe00): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fe00): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fe00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.900298836 +0000 UTC m=+123.116440082
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fe00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b383c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b383c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b383c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b383c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b383c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.900298836 +0000 UTC m=+123.116440082
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b383c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792ec000 item 1
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38a00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38a00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38a00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38a00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38a00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.902927322 +0000 UTC m=+123.119068538
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38a00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38f00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38f00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38f00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38f00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38f00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.902927322 +0000 UTC m=+123.119068538
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b38f00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792ed730 item 2
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39540): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39540): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.904748002 +0000 UTC m=+123.120889218
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b399c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b399c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b399c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b399c0): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b399c0): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b399c0): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b399c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.904748002 +0000 UTC m=+123.120889218
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b399c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39e80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39e80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39e80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39e80): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39e80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.904748002 +0000 UTC m=+123.120889218
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b39e80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c69a0 item 3
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5e600): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5e600): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5e600): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5e600): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5e600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.907027098 +0000 UTC m=+123.123168315
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5e600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5eb40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5eb40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5eb40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5eb40): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5eb40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.907027098 +0000 UTC m=+123.123168315
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5eb40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c72d0 item 4
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f180): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f180): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f180): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f180): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.908458863 +0000 UTC m=+123.124600079
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f600): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f600): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f600): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f600): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f600): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f600): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.908458863 +0000 UTC m=+123.124600079
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5f600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5fac0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5fac0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5fac0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5fac0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5fac0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.908458863 +0000 UTC m=+123.124600079
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b5fac0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c7b20 item 5
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a240): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a240): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a240): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a240): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a240): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.910879718 +0000 UTC m=+123.127020934
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a240): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a780): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a780): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a780): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a780): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a780): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.910879718 +0000 UTC m=+123.127020934
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7a780): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791beaf0 item 6
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7ae00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7ae00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7ae00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7ae00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7ae00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.912725936 +0000 UTC m=+123.128867152
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7ae00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b300): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b300): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b300): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b300): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b300): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b300): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b300): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.912725936 +0000 UTC m=+123.128867152
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b300): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b7c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b7c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b7c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b7c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b7c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.912725936 +0000 UTC m=+123.128867152
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7b7c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791bf7a0 item 7
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7be40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7be40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7be40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7be40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7be40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.915270834 +0000 UTC m=+123.131412051
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b7be40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24480): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24480): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24480): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24480): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24480): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.915270834 +0000 UTC m=+123.131412051
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24480): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef793302a0 item 8
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24a40): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef79a24a40): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24a40): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24a40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24a40): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24a40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24a40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24e00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24e00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24e00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24e00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24e00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.916982499 +0000 UTC m=+123.133123715
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a24e00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25280): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25280): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25280): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25280): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25280): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25280): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25280): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.916982499 +0000 UTC m=+123.133123715
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25280): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25780): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25780): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25780): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25780): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25780): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.916982499 +0000 UTC m=+123.133123715
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25780): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef793308c0 item 9
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25e00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25e00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25e00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25e00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25e00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.919365291 +0000 UTC m=+123.135506587
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a25e00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52440): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52440): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52440): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52440): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52440): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.919365291 +0000 UTC m=+123.135506587
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52440): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330ee0 item 10
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52a80): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef79a52a80): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52a80): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52a80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52a80): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52a80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52a80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52e40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52e40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52e40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52e40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52e40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.921209184 +0000 UTC m=+123.137350390
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a52e40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53340): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53340): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53340): _writeAt: size=3, off=2
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53340): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.921209184 +0000 UTC m=+123.137350390
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53840): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53840): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53840): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53840): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53840): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.921209184 +0000 UTC m=+123.137350390
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53840): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef793312d0 item 11
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53ec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53ec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53ec0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53ec0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53ec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.92355201 +0000 UTC m=+123.139693297
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a53ec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a84500): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a84500): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a84500): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a84500): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a84500): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.92355201 +0000 UTC m=+123.139693297
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79a84500): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef793318f0 item 12
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79939600): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef79939600): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79939600): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79939600): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79939600): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79939600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79939600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799399c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799399c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799399c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799399c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799399c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.927027707 +0000 UTC m=+123.143168923
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799399c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a180): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a180): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a180): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a180): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.927027707 +0000 UTC m=+123.143168923
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990e8c0 item 13
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a800): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a800): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a800): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a800): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a800): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.928807179 +0000 UTC m=+123.144948396
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997a800): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997ad40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997ad40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997ad40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997ad40): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997ad40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.928807179 +0000 UTC m=+123.144948396
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997ad40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990ec40 item 14
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b380): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef7997b380): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b380): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b380): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b380): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b380): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b380): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b740): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b740): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b740): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b740): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b740): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.930656304 +0000 UTC m=+123.146797520
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997b740): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997be00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997be00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997be00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997be00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997be00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.930656304 +0000 UTC m=+123.146797520
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7997be00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990efc0 item 15
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94580): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94580): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94580): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94580): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94580): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.93231616 +0000 UTC m=+123.148457376
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94580): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94ac0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94ac0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94ac0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94ac0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94ac0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.93231616 +0000 UTC m=+123.148457376
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94ac0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990f340 item 16
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95100): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95100): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95100): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95100): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.933944226 +0000 UTC m=+123.150085432
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95100): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95580): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95580): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95580): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95580): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95580): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95580): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95580): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95580): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.933944226 +0000 UTC m=+123.150085432
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95580): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95a80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95a80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95a80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95a80): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95a80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.933944226 +0000 UTC m=+123.150085432
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b95a80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990f730 item 17
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991240): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991240): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991240): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991240): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991240): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.936484375 +0000 UTC m=+123.152625631
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991240): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc240): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc240): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc240): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc240): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc240): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.936484375 +0000 UTC m=+123.152625631
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc240): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330000 item 18
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc940): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc940): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc940): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc940): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc940): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.938176753 +0000 UTC m=+123.154317969
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cc940): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cce40): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cce40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cce40): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cce40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cce40): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cce40): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cce40): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cce40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.938176753 +0000 UTC m=+123.154317969
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cce40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd340): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd340): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd340): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd340): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd340): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.938176753 +0000 UTC m=+123.154317969
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cd340): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef793307e0 item 19
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdac0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdac0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdac0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdac0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdac0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.940104846 +0000 UTC m=+123.156246062
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795cdac0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94100): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94100): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94100): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94100): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94100): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.940104846 +0000 UTC m=+123.156246062
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94100): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330e00 item 20
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94780): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94780): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94780): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94780): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94780): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.941546801 +0000 UTC m=+123.157688017
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94780): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94cc0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94cc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94cc0): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94cc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94cc0): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94cc0): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94cc0): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94cc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.941546801 +0000 UTC m=+123.157688017
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79b94cc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990440): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990440): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990440): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990440): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990440): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.941546801 +0000 UTC m=+123.157688017
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990440): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef793311f0 item 21
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990ac0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990ac0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990ac0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990ac0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990ac0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.943637751 +0000 UTC m=+123.159778967
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79990ac0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799915c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799915c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799915c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799915c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799915c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.943637751 +0000 UTC m=+123.159778967
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799915c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79331810 item 22
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991c40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991c40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991c40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991c40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991c40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.945313888 +0000 UTC m=+123.161455104
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79991c40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a240): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a240): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a240): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a240): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a240): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a240): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a240): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a240): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.945313888 +0000 UTC m=+123.161455104
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a240): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a740): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a740): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a740): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a740): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a740): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.945313888 +0000 UTC m=+123.161455104
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954a740): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79331c70 item 23
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954adc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954adc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954adc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954adc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954adc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.947655482 +0000 UTC m=+123.163796718
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954adc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b300): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b300): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b300): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b300): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b300): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.947655482 +0000 UTC m=+123.163796718
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954b300): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942a930 item 24
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ba40): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef7954ba40): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ba40): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ba40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ba40): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ba40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954ba40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954be00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954be00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954be00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954be00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954be00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.949488425 +0000 UTC m=+123.165629661
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7954be00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848400): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848400): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848400): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848400): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848400): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848400): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848400): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848400): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.949488425 +0000 UTC m=+123.165629661
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848400): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848940): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848940): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848940): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848940): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848940): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.949488425 +0000 UTC m=+123.165629661
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848940): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942ad20 item 25
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848fc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848fc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848fc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848fc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848fc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.951680357 +0000 UTC m=+123.167821573
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79848fc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849600): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849600): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849600): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849600): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849600): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.951680357 +0000 UTC m=+123.167821573
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849600): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942b1f0 item 26
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849c40): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef79849c40): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849c40): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849c40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849c40): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849c40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79849c40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910cec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910cec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910cec0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910cec0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910cec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.953583863 +0000 UTC m=+123.169725089
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910cec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd80): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd80): open at offset 5
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd80): >_readAt: n=2, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd80): _writeAt: size=3, off=7
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd80): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.953583863 +0000 UTC m=+123.169725089
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7910dd80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796063c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796063c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796063c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796063c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796063c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.953583863 +0000 UTC m=+123.169725089
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796063c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942b5e0 item 27
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607480): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607480): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607480): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607480): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607480): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.955950274 +0000 UTC m=+123.172091570
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607480): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607c40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607c40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607c40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607c40): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607c40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.955950274 +0000 UTC m=+123.172091570
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79607c40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942bc00 item 28
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a500): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef7935a500): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a500): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a500): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a500): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a500): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a500): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a8c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a8c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a8c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a8c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a8c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.957650437 +0000 UTC m=+123.173791673
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935a8c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af80): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.957650437 +0000 UTC m=+123.173791673
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935af80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990e310 item 29
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b700): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b700): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.959382269 +0000 UTC m=+123.175523515
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935b700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bc40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bc40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bc40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bc40): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bc40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.959382269 +0000 UTC m=+123.175523515
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7935bc40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990e850 item 30
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd180): _readAt: size=2, off=0
2026/07/19 05:01:09 ERROR : open-test-file(0x3fef78ebd180): Couldn't read size of file
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd180): >_readAt: n=0, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd180): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd180): >_writeAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd640): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd640): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd640): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd640): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd640): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.961206435 +0000 UTC m=+123.177347651
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef78ebd640): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914240): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914240): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914240): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914240): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914240): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.961206435 +0000 UTC m=+123.177347651
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914240): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990ebd0 item 31
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799148c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799148c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799148c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799148c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799148c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.962758949 +0000 UTC m=+123.178900154
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799148c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914f00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914f00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914f00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914f00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914f00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.962758949 +0000 UTC m=+123.178900154
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79914f00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990ef50 item 32
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915540): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915540): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.964161559 +0000 UTC m=+123.180302776
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799159c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799159c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799159c0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799159c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799159c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990f2d0 item 33
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799159c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799159c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.964684056 +0000 UTC m=+123.180825272
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef799159c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915ec0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915ec0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915ec0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915ec0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915ec0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.964684056 +0000 UTC m=+123.180825272
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79915ec0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7990fc70 item 33
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a900): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a900): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a900): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a900): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a900): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.966160154 +0000 UTC m=+123.182301370
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931a900): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ad80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ad80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c4150 item 34
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ad80): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ad80): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ad80): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ad80): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ad80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.966732756 +0000 UTC m=+123.182873972
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931ad80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b2c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b2c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b2c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b2c0): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b2c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.966732756 +0000 UTC m=+123.182873972
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b2c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c4460 item 34
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b900): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b900): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b900): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b900): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b900): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.968016362 +0000 UTC m=+123.184157578
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931b900): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931bdc0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931bdc0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931bdc0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931bdc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931bdc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c4d90 item 35
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931bdc0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931bdc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.968613429 +0000 UTC m=+123.184754646
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7931bdc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de680): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de680): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de680): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de680): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de680): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.968613429 +0000 UTC m=+123.184754646
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792de680): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c4f50 item 35
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792ded00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792ded00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792ded00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792ded00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792ded00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.970255923 +0000 UTC m=+123.186397139
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792ded00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df240): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df240): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c53b0 item 36
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df240): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df240): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df240): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df240): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df240): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.970972587 +0000 UTC m=+123.187113804
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df240): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df7c0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df7c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df7c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df7c0): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df7c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.970972587 +0000 UTC m=+123.187113804
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792df7c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c55e0 item 36
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfe00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfe00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfe00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfe00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfe00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.972653604 +0000 UTC m=+123.188794820
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef792dfe00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cbc0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cbc0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cbc0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cbc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cbc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c5ab0 item 37
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cbc0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cbc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.973282491 +0000 UTC m=+123.189423707
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921cbc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d400): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d400): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d400): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d400): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d400): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.973282491 +0000 UTC m=+123.189423707
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921d400): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef796c5dc0 item 37
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921dbc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921dbc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921dbc0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921dbc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921dbc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.974812693 +0000 UTC m=+123.190953909
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7921dbc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797443c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797443c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef78df28c0 item 38
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797443c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797443c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797443c0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797443c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797443c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.975425601 +0000 UTC m=+123.191566817
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797443c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744900): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744900): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744900): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744900): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744900): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.975425601 +0000 UTC m=+123.191566817
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79744900): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef78df2c40 item 38
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745080): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745080): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745080): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745080): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745080): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.976884207 +0000 UTC m=+123.193025423
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745080): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745580): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745580): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745580): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745580): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745580): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef78df3260 item 39
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745580): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745580): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.977518796 +0000 UTC m=+123.193660012
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745580): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745a80): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745a80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745a80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745a80): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745a80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.977518796 +0000 UTC m=+123.193660012
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79745a80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef78df3650 item 39
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648200): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648200): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648200): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648200): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648200): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.98001417 +0000 UTC m=+123.196155386
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648200): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012380 item 40
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648700): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648700): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648700): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648700): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.980610467 +0000 UTC m=+123.196751683
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648c40): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648c40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648c40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648c40): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648c40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.980610467 +0000 UTC m=+123.196751683
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79648c40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012540 item 40
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649200): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649200): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649200): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649200): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649200): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649200): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649200): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.981872482 +0000 UTC m=+123.198013688
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649200): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649740): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649740): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649740): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef790128c0 item 41
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649740): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649740): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.982389268 +0000 UTC m=+123.198530484
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649740): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649c00): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649c00): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649c00): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649c00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649c00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012b60 item 41
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649c00): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649c00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.982938767 +0000 UTC m=+123.199079983
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79649c00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562240): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562240): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562240): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562240): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562240): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.982938767 +0000 UTC m=+123.199079983
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562240): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79012d90 item 41
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562880): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562880): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562880): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562880): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562880): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562880): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562880): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.98439066 +0000 UTC m=+123.200531876
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562880): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d80): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d80): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d80): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79013420 item 42
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d80): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.984895854 +0000 UTC m=+123.201037070
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79562d80): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795632c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795632c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef790135e0 item 42
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795632c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795632c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795632c0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795632c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795632c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.985478174 +0000 UTC m=+123.201619390
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef795632c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.985478174 +0000 UTC m=+123.201619390
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79563840): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79013960 item 42
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4000): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4000): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4000): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4000): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4000): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4000): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4000): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.986773762 +0000 UTC m=+123.202914978
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4000): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d0000 item 43
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.987299385 +0000 UTC m=+123.203440602
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4580): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ac0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ac0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ac0): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ac0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ac0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d0380 item 43
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ac0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ac0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.987864644 +0000 UTC m=+123.204005880
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad4ac0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5000): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5000): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5000): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5000): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5000): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.987864644 +0000 UTC m=+123.204005880
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5000): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d0a10 item 43
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5640): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5640): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5640): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5640): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5640): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5640): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5640): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.989597178 +0000 UTC m=+123.205738394
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5640): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5b40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5b40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5b40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d0fc0 item 44
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5b40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5b40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.990220504 +0000 UTC m=+123.206361741
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79ad5b40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be180): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be180): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d1340 item 44
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be180): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be180): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be180): _writeAt: size=3, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be180): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.990917972 +0000 UTC m=+123.207059188
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be700): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be700): >_readAt: n=3, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.990917972 +0000 UTC m=+123.207059188
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796be700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d1500 item 44
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bed40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bed40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bed40): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bed40): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bed40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bed40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bed40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.992488259 +0000 UTC m=+123.208629475
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef796bed40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797183c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797183c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797183c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1c070 item 45
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797183c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797183c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.993106568 +0000 UTC m=+123.209247784
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef797183c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718bc0): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718bc0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718bc0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718bc0): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718bc0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.993106568 +0000 UTC m=+123.209247784
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79718bc0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1c230 item 45
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719200): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719200): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719200): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719200): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719200): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719200): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719200): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.994692474 +0000 UTC m=+123.210833690
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719200): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719700): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719700): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719700): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1c620 item 46
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719700): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719700): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.995319238 +0000 UTC m=+123.211460444
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719700): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719e00): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719e00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719e00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719e00): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719e00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.995319238 +0000 UTC m=+123.211460444
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79719e00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1c7e0 item 46
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e540): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e540): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e540): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e540): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.996663949 +0000 UTC m=+123.212805165
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956e540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956ea40): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956ea40): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956ea40): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1cf50 item 47
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956ea40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956ea40): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.997181627 +0000 UTC m=+123.213322843
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956ea40): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f180): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f180): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f180): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f180): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f180): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.997181627 +0000 UTC m=+123.213322843
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f180): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1d110 item 47
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:09 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
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f7c0): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f7c0): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f7c0): _readAt: size=2, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f7c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f7c0): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f7c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f7c0): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.998577735 +0000 UTC m=+123.214718951
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956f7c0): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fd00): _writeAt: size=5, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fd00): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fd00): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1d5e0 item 48
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fd00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fd00): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.999135719 +0000 UTC m=+123.215276935
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef7956fd00): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:09 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79938540): _readAt: size=512, off=0
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79938540): openPending: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79938540): >openPending: err=<nil>
2026/07/19 05:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79938540): >_readAt: n=5, err=EOF
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79938540): close: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:09.999135719 +0000 UTC m=+123.215276935
2026/07/19 05:01:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:09 DEBUG : open-test-file(0x3fef79938540): >close: err=<nil>
2026/07/19 05:01:09 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1d7a0 item 48
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79938b80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79938b80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79938b80): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79938b80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79938b80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.000598934 +0000 UTC m=+123.216740150
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79938b80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939000): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939000): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939000): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939000): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939000): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939000): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1dc00 item 49
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939000): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939000): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.001203495 +0000 UTC m=+123.217344711
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939000): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939540): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939540): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939540): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939540): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939540): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.001203495 +0000 UTC m=+123.217344711
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939540): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a1de30 item 49
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939bc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939bc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939bc0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939bc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939bc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.002682961 +0000 UTC m=+123.218824177
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79939bc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af21c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af21c0): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af21c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f84d0 item 50
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af21c0): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af21c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af21c0): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af21c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af21c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.0033653 +0000 UTC m=+123.219506516
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af21c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2740): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2740): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2740): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2740): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2740): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.0033653 +0000 UTC m=+123.219506516
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2740): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f8700 item 50
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2dc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2dc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2dc0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2dc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2dc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.004890863 +0000 UTC m=+123.221032069
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af2dc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af32c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af32c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af32c0): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af32c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af32c0): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af32c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f8bd0 item 51
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af32c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af32c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.005638916 +0000 UTC m=+123.221780122
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af32c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3800): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3800): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3800): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3800): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3800): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.005638916 +0000 UTC m=+123.221780122
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3800): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f8d90 item 51
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3e80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3e80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3e80): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3e80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3e80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.00752514 +0000 UTC m=+123.223666356
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79af3e80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958a480): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958a480): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958a480): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f93b0 item 52
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958a480): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958a480): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958a480): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958a480): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958a480): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.008145102 +0000 UTC m=+123.224286318
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958a480): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958aa00): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958aa00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958aa00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958aa00): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958aa00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.008145102 +0000 UTC m=+123.224286318
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958aa00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792f9ab0 item 52
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b080): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b080): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b080): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b080): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b080): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.009486136 +0000 UTC m=+123.225627352
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b080): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b580): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b580): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b580): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b580): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b580): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b580): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941c7e0 item 53
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b580): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b580): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.010040643 +0000 UTC m=+123.226181859
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958b580): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958bac0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958bac0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958bac0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958bac0): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958bac0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.010040643 +0000 UTC m=+123.226181859
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7958bac0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941c9a0 item 53
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2240): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2240): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2240): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2240): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2240): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.011527873 +0000 UTC m=+123.227669499
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2240): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2740): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2740): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2740): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941ce70 item 54
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2740): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2740): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2740): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2740): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2740): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.012181668 +0000 UTC m=+123.228322884
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2740): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2cc0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2cc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2cc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2cc0): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2cc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.012181668 +0000 UTC m=+123.228322884
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e2cc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941d0a0 item 54
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3340): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3340): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3340): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3340): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3340): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.013631287 +0000 UTC m=+123.229772513
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3340): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3840): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3840): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3840): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3840): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3840): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3840): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941db20 item 55
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3840): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3840): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.014328224 +0000 UTC m=+123.230469460
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3840): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3d80): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3d80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3d80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3d80): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3d80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.014328224 +0000 UTC m=+123.230469460
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795e3d80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7941dce0 item 55
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612500): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612500): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612500): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612500): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612500): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.015893061 +0000 UTC m=+123.232034277
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612500): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612a00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612a00): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612a00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8a460 item 56
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612a00): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612a00): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612a00): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612a00): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612a00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.01664463 +0000 UTC m=+123.232785846
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612a00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612f80): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612f80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612f80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612f80): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612f80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.01664463 +0000 UTC m=+123.232785846
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79612f80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8a620 item 56
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796135c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796135c0): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796135c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796135c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796135c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796135c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796135c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796135c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.018230947 +0000 UTC m=+123.234372163
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796135c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79613b00): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79613b00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79613b00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8aa10 item 57
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79613b00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79613b00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.018738867 +0000 UTC m=+123.234880113
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79613b00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2140): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2140): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2140): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2140): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2140): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2140): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8ad20 item 57
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2140): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2140): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.01943878 +0000 UTC m=+123.235579996
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2140): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a26c0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a26c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a26c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a26c0): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a26c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.01943878 +0000 UTC m=+123.235579996
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a26c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8aee0 item 57
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2d00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2d00): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2d00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2d00): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2d00): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2d00): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2d00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2d00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.020997716 +0000 UTC m=+123.237138951
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a2d00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3240): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3240): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3240): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8b260 item 58
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3240): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3240): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.021582059 +0000 UTC m=+123.237723356
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3240): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3780): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3780): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3780): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8b420 item 58
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3780): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3780): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3780): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3780): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3780): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.022345442 +0000 UTC m=+123.238486658
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3780): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3d40): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3d40): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3d40): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3d40): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3d40): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.022345442 +0000 UTC m=+123.238486658
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796a3d40): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8b5e0 item 58
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0480): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0480): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0480): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0480): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0480): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0480): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0480): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0480): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.024030646 +0000 UTC m=+123.240171862
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0480): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d09c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d09c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d09c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8ba40 item 59
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d09c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d09c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.024621612 +0000 UTC m=+123.240762848
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d09c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0f00): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0f00): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0f00): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0f00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0f00): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0f00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8bc00 item 59
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0f00): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0f00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.025839894 +0000 UTC m=+123.241981130
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d0f00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1480): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1480): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1480): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1480): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1480): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.025839894 +0000 UTC m=+123.241981130
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1480): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79a8bdc0 item 59
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1ac0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1ac0): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1ac0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1ac0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1ac0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1ac0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1ac0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1ac0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.027553161 +0000 UTC m=+123.243694397
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796d1ac0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708100): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708100): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708100): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac0380 item 60
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708100): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.028169546 +0000 UTC m=+123.244310812
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708100): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708640): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708640): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708640): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac0540 item 60
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708640): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708640): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708640): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708640): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708640): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.028902991 +0000 UTC m=+123.245044207
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708640): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708c00): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708c00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708c00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708c00): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708c00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.028902991 +0000 UTC m=+123.245044207
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79708c00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac08c0 item 60
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709240): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709240): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709240): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709240): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709240): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709240): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709240): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709240): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.030473719 +0000 UTC m=+123.246614956
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709240): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709780): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709780): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709780): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac0d20 item 61
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709780): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709780): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.03106154 +0000 UTC m=+123.247202756
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709780): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709e80): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709e80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709e80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709e80): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709e80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.03106154 +0000 UTC m=+123.247202756
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79709e80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac0ee0 item 61
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797605c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797605c0): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797605c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797605c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797605c0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797605c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797605c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797605c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.032706638 +0000 UTC m=+123.248847855
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797605c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79760b00): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79760b00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79760b00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac1260 item 62
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79760b00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79760b00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.033314938 +0000 UTC m=+123.249456194
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79760b00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761200): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761200): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761200): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761200): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761200): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.033314938 +0000 UTC m=+123.249456194
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761200): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac1490 item 62
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761840): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761840): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761840): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761840): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761840): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761840): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761840): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761840): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.034992437 +0000 UTC m=+123.251133654
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761840): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761d80): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761d80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761d80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac1a40 item 63
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761d80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761d80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.035589144 +0000 UTC m=+123.251730360
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79761d80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788580): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788580): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788580): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788580): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788580): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.035589144 +0000 UTC m=+123.251730360
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788580): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79ac1c70 item 63
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788bc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788bc0): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788bc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788bc0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788bc0): >_readAt: n=0, err=Bad file descriptor
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788bc0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788bc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788bc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.037372725 +0000 UTC m=+123.253513941
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79788bc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789100): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789100): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789100): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79424150 item 64
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789100): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.037946659 +0000 UTC m=+123.254087915
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789100): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789800): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789800): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789800): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789800): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789800): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.037946659 +0000 UTC m=+123.254087915
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789800): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79424310 item 64
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789e40): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789e40): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789e40): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789e40): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789e40): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.039654546 +0000 UTC m=+123.255795782
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79789e40): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea3c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea3c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea3c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea3c0): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea3c0): _writeAt: size=3, off=2
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794248c0 item 65
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea3c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea3c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.04038719 +0000 UTC m=+123.256528406
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea3c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea8c0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea8c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea8c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea8c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea8c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.04038719 +0000 UTC m=+123.256528406
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797ea8c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79424c40 item 65
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eaf00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eaf00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eaf00): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eaf00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eaf00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.0419591 +0000 UTC m=+123.258100346
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eaf00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb380): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb380): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79424fc0 item 66
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb380): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb380): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb380): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb380): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb380): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.042708446 +0000 UTC m=+123.258849662
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb380): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb8c0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb8c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb8c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb8c0): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb8c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.042708446 +0000 UTC m=+123.258849662
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef797eb8c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425180 item 66
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a000): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a000): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a000): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a000): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a000): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.044305904 +0000 UTC m=+123.260447160
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a000): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a480): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a480): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a480): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a480): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a480): _writeAt: size=3, off=2
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425500 item 67
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a480): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a480): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.044947977 +0000 UTC m=+123.261089193
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a480): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a980): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a980): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a980): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a980): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a980): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.044947977 +0000 UTC m=+123.261089193
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981a980): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794256c0 item 67
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b000): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b000): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b000): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b000): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b000): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.046554162 +0000 UTC m=+123.262695409
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b000): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b500): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b500): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425c00 item 68
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b500): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b500): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b500): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b500): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b500): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.047280685 +0000 UTC m=+123.263421901
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981b500): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981ba40): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981ba40): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981ba40): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981ba40): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981ba40): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.047280685 +0000 UTC m=+123.263421901
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7981ba40): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79425dc0 item 68
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842180): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842180): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842180): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842180): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842180): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.04878151 +0000 UTC m=+123.264922777
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842180): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842600): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842600): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842600): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842600): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842600): _writeAt: size=3, off=2
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799ce2a0 item 69
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842600): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842600): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.049466003 +0000 UTC m=+123.265607239
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842600): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842b00): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842b00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842b00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842b00): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842b00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.049466003 +0000 UTC m=+123.265607239
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79842b00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799ce460 item 69
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843180): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843180): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843180): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843180): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843180): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.051034597 +0000 UTC m=+123.267175813
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843180): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843680): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843680): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799ce7e0 item 70
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843680): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843680): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843680): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843680): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843680): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.051700214 +0000 UTC m=+123.267841761
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843680): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843bc0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843bc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843bc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843bc0): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843bc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.051700214 +0000 UTC m=+123.267841761
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79843bc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cea10 item 70
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880340): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880340): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880340): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880340): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880340): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.053293264 +0000 UTC m=+123.269434501
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880340): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880840): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880840): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880840): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880840): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880840): _writeAt: size=3, off=2
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cee70 item 71
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880840): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880840): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.053922083 +0000 UTC m=+123.270063299
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880840): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880d40): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880d40): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880d40): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880d40): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880d40): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.053922083 +0000 UTC m=+123.270063299
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79880d40): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf030 item 71
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798813c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798813c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798813c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798813c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798813c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.055578702 +0000 UTC m=+123.271719919
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798813c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798818c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798818c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf3b0 item 72
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798818c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798818c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798818c0): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798818c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798818c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.056355431 +0000 UTC m=+123.272496647
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798818c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79881e00): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79881e00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79881e00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79881e00): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79881e00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.056355431 +0000 UTC m=+123.272496647
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79881e00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf570 item 72
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba4c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba4c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba4c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba4c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba4c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba4c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba4c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.057883297 +0000 UTC m=+123.274024513
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba4c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba9c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba9c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba9c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cf8f0 item 73
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba9c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba9c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.05851453 +0000 UTC m=+123.274655766
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798ba9c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bae80): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bae80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bae80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bae80): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bae80): _writeAt: size=3, off=2
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cfc00 item 73
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bae80): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bae80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.059206437 +0000 UTC m=+123.275347653
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bae80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bb3c0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bb3c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bb3c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bb3c0): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bb3c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.059206437 +0000 UTC m=+123.275347653
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bb3c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef799cfdc0 item 73
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bba00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bba00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bba00): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bba00): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bba00): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bba00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bba00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.060742098 +0000 UTC m=+123.276883314
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798bba00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c000): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c000): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c000): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28540 item 74
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c000): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c000): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.061342483 +0000 UTC m=+123.277483739
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c000): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c540): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c540): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b287e0 item 74
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c540): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c540): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c540): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c540): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c540): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.062125132 +0000 UTC m=+123.278266348
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990c540): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990cac0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990cac0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990cac0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990cac0): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990cac0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.062125132 +0000 UTC m=+123.278266348
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990cac0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28af0 item 74
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d100): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d100): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d100): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d100): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d100): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d100): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.063612141 +0000 UTC m=+123.279753367
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d100): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d600): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d600): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d600): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b28e70 item 75
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d600): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d600): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.064232163 +0000 UTC m=+123.280373459
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990d600): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990db40): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990db40): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990db40): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990db40): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990db40): _writeAt: size=3, off=2
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b29030 item 75
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990db40): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990db40): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.064938297 +0000 UTC m=+123.281079513
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef7990db40): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946180): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946180): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946180): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946180): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946180): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.064938297 +0000 UTC m=+123.281079513
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946180): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b291f0 item 75
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799467c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799467c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799467c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799467c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799467c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799467c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799467c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.066575941 +0000 UTC m=+123.282717146
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799467c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946cc0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946cc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946cc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b295e0 item 76
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946cc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946cc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.067202405 +0000 UTC m=+123.283343621
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79946cc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947200): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947200): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b29810 item 76
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947200): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947200): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947200): _writeAt: size=3, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947200): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947200): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.067945258 +0000 UTC m=+123.284086474
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947200): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947780): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947780): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947780): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947780): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947780): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.067945258 +0000 UTC m=+123.284086474
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947780): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b299d0 item 76
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947dc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947dc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947dc0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947dc0): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947dc0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947dc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947dc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.069499695 +0000 UTC m=+123.285640911
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79947dc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799723c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799723c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799723c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79b29dc0 item 77
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799723c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799723c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.070064242 +0000 UTC m=+123.286205458
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799723c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79972ac0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79972ac0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79972ac0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79972ac0): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79972ac0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.070064242 +0000 UTC m=+123.286205458
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79972ac0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a6230 item 77
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973100): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973100): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973100): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973100): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973100): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973100): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973100): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.071624961 +0000 UTC m=+123.287766218
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973100): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973600): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973600): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973600): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a6c40 item 78
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973600): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973600): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.072263778 +0000 UTC m=+123.288404994
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973600): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973d00): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973d00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973d00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973d00): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973d00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.072263778 +0000 UTC m=+123.288404994
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79973d00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a6f50 item 78
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba440): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba440): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba440): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba440): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba440): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba440): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba440): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.07463587 +0000 UTC m=+123.290777086
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba440): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba940): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba940): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba940): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a76c0 item 79
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba940): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba940): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.075245792 +0000 UTC m=+123.291387008
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799ba940): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb040): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb040): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb040): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb040): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb040): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.075245792 +0000 UTC m=+123.291387008
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb040): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791a79d0 item 79
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb680): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb680): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb680): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb680): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb680): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb680): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb680): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.076943079 +0000 UTC m=+123.293084295
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bb680): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bbb80): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bbb80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bbb80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79188230 item 80
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bbb80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bbb80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.077544415 +0000 UTC m=+123.293685621
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799bbb80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc380): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc380): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc380): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc380): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc380): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.077544415 +0000 UTC m=+123.293685621
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc380): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79188d20 item 80
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc9c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc9c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc9c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc9c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc9c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.079303549 +0000 UTC m=+123.295444765
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dc9c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dce40): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dce40): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dce40): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dce40): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dce40): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dce40): _writeAt: size=3, off=7
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791895e0 item 81
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dce40): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dce40): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.07994953 +0000 UTC m=+123.296090746
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dce40): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dd380): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dd380): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dd380): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dd380): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dd380): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.07994953 +0000 UTC m=+123.296090746
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dd380): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79189d50 item 81
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dda00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dda00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dda00): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dda00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dda00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.081537901 +0000 UTC m=+123.297679136
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799dda00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8000): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8000): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8000): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792784d0 item 82
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8000): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8000): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8000): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8000): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8000): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.082288017 +0000 UTC m=+123.298429223
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8000): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8580): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8580): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8580): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8580): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8580): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.082288017 +0000 UTC m=+123.298429223
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8580): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79278690 item 82
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8c00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8c00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8c00): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8c00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8c00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.083746152 +0000 UTC m=+123.299887368
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f8c00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9100): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9100): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9100): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9100): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9100): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9100): _writeAt: size=3, off=7
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79278af0 item 83
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9100): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9100): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.08440636 +0000 UTC m=+123.300547596
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9100): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9640): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9640): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9640): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9640): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9640): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.08440636 +0000 UTC m=+123.300547596
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9640): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79278d20 item 83
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9cc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9cc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9cc0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9cc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9cc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.085949886 +0000 UTC m=+123.302091102
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef799f9cc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a142c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a142c0): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a142c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79279c00 item 84
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a142c0): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a142c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a142c0): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a142c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a142c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.086700816 +0000 UTC m=+123.302842032
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a142c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14840): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14840): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14840): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14840): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14840): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.086700816 +0000 UTC m=+123.302842032
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14840): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792ec850 item 84
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14ec0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14ec0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14ec0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14ec0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14ec0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.088232809 +0000 UTC m=+123.304374066
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a14ec0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a153c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a153c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a153c0): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a153c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a153c0): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a153c0): _writeAt: size=3, off=7
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef792ed650 item 85
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a153c0): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a153c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.088897345 +0000 UTC m=+123.305038551
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a153c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a15900): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a15900): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a15900): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a15900): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a15900): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.088897345 +0000 UTC m=+123.305038551
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a15900): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c61c0 item 85
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c080): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c080): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c080): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c080): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c080): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.090493491 +0000 UTC m=+123.306634737
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c080): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c580): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c580): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c580): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c6ee0 item 86
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c580): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c580): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c580): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c580): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c580): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.091242566 +0000 UTC m=+123.307383783
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4c580): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4cb00): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4cb00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4cb00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4cb00): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4cb00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.091242566 +0000 UTC m=+123.307383783
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4cb00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c70a0 item 86
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d180): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d180): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d180): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d180): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d180): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.092729526 +0000 UTC m=+123.308870743
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d180): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d680): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d680): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d680): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d680): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d680): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d680): _writeAt: size=3, off=7
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c7490 item 87
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d680): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d680): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.093413057 +0000 UTC m=+123.309554293
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4d680): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4dbc0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4dbc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4dbc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4dbc0): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4dbc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.093413057 +0000 UTC m=+123.309554293
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a4dbc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791c7b20 item 87
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76340): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76340): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76340): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76340): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76340): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.095453222 +0000 UTC m=+123.311594458
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76340): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76840): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76840): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76840): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791be460 item 88
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76840): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76840): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76840): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76840): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76840): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.096215823 +0000 UTC m=+123.312357039
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76840): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76dc0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76dc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76dc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76dc0): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76dc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.096215823 +0000 UTC m=+123.312357039
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a76dc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791beb60 item 88
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77400): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77400): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77400): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77400): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77400): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77400): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77400): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77400): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.097810415 +0000 UTC m=+123.313951631
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77400): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77940): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77940): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77940): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791bf810 item 89
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77940): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77940): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.098410269 +0000 UTC m=+123.314551485
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77940): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77e80): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77e80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77e80): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77e80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77e80): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77e80): _writeAt: size=3, off=7
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef791bfab0 item 89
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77e80): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77e80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.099329075 +0000 UTC m=+123.315470291
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79a77e80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4500): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4500): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4500): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4500): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4500): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.099329075 +0000 UTC m=+123.315470291
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4500): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794de000 item 89
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be480): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be480): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be480): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be480): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be480): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be480): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be480): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be480): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.102342729 +0000 UTC m=+123.318483945
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be480): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be9c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be9c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be9c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d0460 item 90
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be9c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be9c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.102890334 +0000 UTC m=+123.319031540
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796be9c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bef00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bef00): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bef00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d0cb0 item 90
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bef00): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bef00): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bef00): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bef00): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bef00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.103682972 +0000 UTC m=+123.319824188
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bef00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bf4c0): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bf4c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bf4c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bf4c0): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bf4c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.103682972 +0000 UTC m=+123.319824188
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bf4c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d0ee0 item 90
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bfb80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bfb80): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bfb80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bfb80): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bfb80): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bfb80): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bfb80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bfb80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.105326888 +0000 UTC m=+123.321468104
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef796bfb80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac46c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac46c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac46c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d1420 item 91
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac46c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac46c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.105896934 +0000 UTC m=+123.322038141
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac46c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4c00): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4c00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4c00): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4c00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4c00): >_readAt: n=2, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4c00): _writeAt: size=3, off=7
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d15e0 item 91
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4c00): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4c00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.106636862 +0000 UTC m=+123.322778078
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac4c00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5180): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5180): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5180): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5180): >_readAt: n=8, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5180): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.106636862 +0000 UTC m=+123.322778078
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5180): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794d1810 item 91
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac57c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac57c0): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac57c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac57c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac57c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac57c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac57c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac57c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.108275369 +0000 UTC m=+123.324416594
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac57c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5d00): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5d00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5d00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794de930 item 92
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5d00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5d00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.108840977 +0000 UTC m=+123.324982214
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79ac5d00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc340): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc340): open at offset 5
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc340): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794deb60 item 92
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc340): _readAt: size=2, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc340): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc340): _writeAt: size=3, off=5
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc340): >_writeAt: n=3, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc340): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.109606694 +0000 UTC m=+123.325747910
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc340): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc980): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc980): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc980): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc980): >_readAt: n=3, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc980): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.109606694 +0000 UTC m=+123.325747910
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cc980): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794df340 item 92
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795ccfc0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795ccfc0): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795ccfc0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795ccfc0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795ccfc0): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795ccfc0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795ccfc0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795ccfc0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.111208961 +0000 UTC m=+123.327350177
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795ccfc0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cd500): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cd500): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cd500): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794df880 item 93
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cd500): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cd500): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.111767757 +0000 UTC m=+123.327908973
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cd500): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cdd00): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cdd00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cdd00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cdd00): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cdd00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.111767757 +0000 UTC m=+123.327908973
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef795cdd00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef794dfc00 item 93
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990440): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990440): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990440): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990440): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990440): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990440): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990440): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990440): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.1135373 +0000 UTC m=+123.329678516
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990440): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990980): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990980): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990980): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330460 item 94
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990980): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990980): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.114176287 +0000 UTC m=+123.330317494
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79990980): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991080): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991080): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991080): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991080): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991080): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.114176287 +0000 UTC m=+123.330317494
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991080): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330700 item 94
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991740): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991740): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991740): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991740): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991740): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991740): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991740): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991740): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.115873895 +0000 UTC m=+123.332015111
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991740): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991c80): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991c80): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991c80): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330af0 item 95
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991c80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991c80): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.116502684 +0000 UTC m=+123.332643950
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79991c80): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848200): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848200): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848200): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848200): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848200): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.116502684 +0000 UTC m=+123.332643950
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848200): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef79330e00 item 95
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 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
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798488c0): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798488c0): open at offset 0
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798488c0): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798488c0): _readAt: size=2, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798488c0): >_readAt: n=0, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798488c0): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798488c0): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798488c0): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.118294157 +0000 UTC m=+123.334435373
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef798488c0): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848e00): _writeAt: size=5, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848e00): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848e00): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942a850 item 96
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848e00): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848e00): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.118771039 +0000 UTC m=+123.334912255
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79848e00): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/19 05:01:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/19 05:01:10 DEBUG : open-test-file: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79849600): _readAt: size=512, off=0
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79849600): openPending: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79849600): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79849600): >_readAt: n=5, err=EOF
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79849600): close: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-19 05:01:10.118771039 +0000 UTC m=+123.334912255
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:10 DEBUG : open-test-file(0x3fef79849600): >close: err=<nil>
2026/07/19 05:01:10 DEBUG : open-test-file: Remove: 
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3fef7942aa80 item 96
2026/07/19 05:01:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/19 05:01:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/19 05:01:10 DEBUG : open-test-file: >Remove: err=<nil>
2026/07/19 05:01:10 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:10 DEBUG : Looking for writers
2026/07/19 05:01:10 DEBUG : >WaitForWriters: 
2026/07/19 05:01:10 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.07s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.53s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.10s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.55s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.10s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:10 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:10 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:10 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:10 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:10 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:10 DEBUG : file1: newRWFileHandle: 
2026/07/19 05:01:10 DEBUG : file1(0x3fef7935b000): openPending: 
2026/07/19 05:01:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:10 DEBUG : file1(0x3fef7935b000): >openPending: err=<nil>
2026/07/19 05:01:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/19 05:01:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:01:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/19 05:01:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/07/19 05:01:10 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:10 DEBUG : Looking for writers
2026/07/19 05:01:10 DEBUG : file1: reading active writers
2026/07/19 05:01:10 DEBUG : file1: active writers 1
2026/07/19 05:01:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:01:10 DEBUG : Looking for writers
2026/07/19 05:01:10 DEBUG : file1: reading active writers
2026/07/19 05:01:10 DEBUG : file1: active writers 1
2026/07/19 05:01:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:01:10 DEBUG : Looking for writers
2026/07/19 05:01:10 DEBUG : file1: reading active writers
2026/07/19 05:01:10 DEBUG : file1: active writers 1
2026/07/19 05:01:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:01:10 DEBUG : Looking for writers
2026/07/19 05:01:10 DEBUG : file1: reading active writers
2026/07/19 05:01:10 DEBUG : file1: active writers 1
2026/07/19 05:01:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:01:10 DEBUG : Looking for writers
2026/07/19 05:01:10 DEBUG : file1: reading active writers
2026/07/19 05:01:10 DEBUG : file1: active writers 1
2026/07/19 05:01:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:01:10 DEBUG : Looking for writers
2026/07/19 05:01:10 DEBUG : file1: reading active writers
2026/07/19 05:01:10 DEBUG : file1: active writers 1
2026/07/19 05:01:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:01:11 DEBUG : Looking for writers
2026/07/19 05:01:11 DEBUG : file1: reading active writers
2026/07/19 05:01:11 DEBUG : file1: active writers 1
2026/07/19 05:01:11 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/07/19 05:01:11 DEBUG : Looking for writers
2026/07/19 05:01:11 DEBUG : file1: reading active writers
2026/07/19 05:01:11 DEBUG : file1: active writers 1
2026/07/19 05:01:11 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:12 DEBUG : Looking for writers
2026/07/19 05:01:12 DEBUG : file1: reading active writers
2026/07/19 05:01:12 DEBUG : file1: active writers 1
2026/07/19 05:01:12 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:13 DEBUG : Looking for writers
2026/07/19 05:01:13 DEBUG : file1: reading active writers
2026/07/19 05:01:13 DEBUG : file1: active writers 1
2026/07/19 05:01:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:14 DEBUG : Looking for writers
2026/07/19 05:01:14 DEBUG : file1: reading active writers
2026/07/19 05:01:14 DEBUG : file1: active writers 1
2026/07/19 05:01:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:15 DEBUG : Looking for writers
2026/07/19 05:01:15 DEBUG : file1: reading active writers
2026/07/19 05:01:15 DEBUG : file1: active writers 1
2026/07/19 05:01:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:16 DEBUG : Looking for writers
2026/07/19 05:01:16 DEBUG : file1: reading active writers
2026/07/19 05:01:16 DEBUG : file1: active writers 1
2026/07/19 05:01:16 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:17 DEBUG : Looking for writers
2026/07/19 05:01:17 DEBUG : file1: reading active writers
2026/07/19 05:01:17 DEBUG : file1: active writers 1
2026/07/19 05:01:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:18 DEBUG : Looking for writers
2026/07/19 05:01:18 DEBUG : file1: reading active writers
2026/07/19 05:01:18 DEBUG : file1: active writers 1
2026/07/19 05:01:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:19 DEBUG : Looking for writers
2026/07/19 05:01:19 DEBUG : file1: reading active writers
2026/07/19 05:01:19 DEBUG : file1: active writers 1
2026/07/19 05:01:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:20 DEBUG : Looking for writers
2026/07/19 05:01:20 DEBUG : file1: reading active writers
2026/07/19 05:01:20 DEBUG : file1: active writers 1
2026/07/19 05:01:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:21 DEBUG : Looking for writers
2026/07/19 05:01:21 DEBUG : file1: reading active writers
2026/07/19 05:01:21 DEBUG : file1: active writers 1
2026/07/19 05:01:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:22 DEBUG : Looking for writers
2026/07/19 05:01:22 DEBUG : file1: reading active writers
2026/07/19 05:01:22 DEBUG : file1: active writers 1
2026/07/19 05:01:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:23 DEBUG : Looking for writers
2026/07/19 05:01:23 DEBUG : file1: reading active writers
2026/07/19 05:01:23 DEBUG : file1: active writers 1
2026/07/19 05:01:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:24 DEBUG : Looking for writers
2026/07/19 05:01:24 DEBUG : file1: reading active writers
2026/07/19 05:01:24 DEBUG : file1: active writers 1
2026/07/19 05:01:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:25 DEBUG : Looking for writers
2026/07/19 05:01:25 DEBUG : file1: reading active writers
2026/07/19 05:01:25 DEBUG : file1: active writers 1
2026/07/19 05:01:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:26 DEBUG : Looking for writers
2026/07/19 05:01:26 DEBUG : file1: reading active writers
2026/07/19 05:01:26 DEBUG : file1: active writers 1
2026/07/19 05:01:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:27 DEBUG : Looking for writers
2026/07/19 05:01:27 DEBUG : file1: reading active writers
2026/07/19 05:01:27 DEBUG : file1: active writers 1
2026/07/19 05:01:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:28 DEBUG : Looking for writers
2026/07/19 05:01:28 DEBUG : file1: reading active writers
2026/07/19 05:01:28 DEBUG : file1: active writers 1
2026/07/19 05:01:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:29 DEBUG : Looking for writers
2026/07/19 05:01:29 DEBUG : file1: reading active writers
2026/07/19 05:01:29 DEBUG : file1: active writers 1
2026/07/19 05:01:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:30 DEBUG : Looking for writers
2026/07/19 05:01:30 DEBUG : file1: reading active writers
2026/07/19 05:01:30 DEBUG : file1: active writers 1
2026/07/19 05:01:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:31 DEBUG : Looking for writers
2026/07/19 05:01:31 DEBUG : file1: reading active writers
2026/07/19 05:01:31 DEBUG : file1: active writers 1
2026/07/19 05:01:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:32 DEBUG : Looking for writers
2026/07/19 05:01:32 DEBUG : file1: reading active writers
2026/07/19 05:01:32 DEBUG : file1: active writers 1
2026/07/19 05:01:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:33 DEBUG : Looking for writers
2026/07/19 05:01:33 DEBUG : file1: reading active writers
2026/07/19 05:01:33 DEBUG : file1: active writers 1
2026/07/19 05:01:33 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:34 DEBUG : Looking for writers
2026/07/19 05:01:34 DEBUG : file1: reading active writers
2026/07/19 05:01:34 DEBUG : file1: active writers 1
2026/07/19 05:01:34 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:35 DEBUG : Looking for writers
2026/07/19 05:01:35 DEBUG : file1: reading active writers
2026/07/19 05:01:35 DEBUG : file1: active writers 1
2026/07/19 05:01:35 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:36 DEBUG : Looking for writers
2026/07/19 05:01:36 DEBUG : file1: reading active writers
2026/07/19 05:01:36 DEBUG : file1: active writers 1
2026/07/19 05:01:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:37 DEBUG : Looking for writers
2026/07/19 05:01:37 DEBUG : file1: reading active writers
2026/07/19 05:01:37 DEBUG : file1: active writers 1
2026/07/19 05:01:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:38 DEBUG : Looking for writers
2026/07/19 05:01:38 DEBUG : file1: reading active writers
2026/07/19 05:01:38 DEBUG : file1: active writers 1
2026/07/19 05:01:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:39 DEBUG : Looking for writers
2026/07/19 05:01:39 DEBUG : file1: reading active writers
2026/07/19 05:01:39 DEBUG : file1: active writers 1
2026/07/19 05:01:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/07/19 05:01:40 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0x3fef799c4500 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3fef798a2368 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:70297768829856} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0x3fef78da22b8 info:{ModTime:{wall:14019481776023487058 ext:123668159986 loc:0x47a3720} ATime:{wall:14019481776023487058 ext:123668159986 loc:0x47a3720} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/07/19 05:01:40 DEBUG : >WaitForWriters: 
2026/07/19 05:01:40 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.36s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:40 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:40 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:40 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:40 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:40 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:01:40 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:40 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:01:40 DEBUG : rename_me: newRWFileHandle: 
2026/07/19 05:01:40 DEBUG : rename_me(0x3fef7921cd80): openPending: 
2026/07/19 05:01:40 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/19 05:01:40 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/07/19 05:01:40 DEBUG : rename_me(0x3fef7921cd80): >openPending: err=<nil>
2026/07/19 05:01:40 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/07/19 05:01:40 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/07/19 05:01:40 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/07/19 05:01:40 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/07/19 05:01:40 DEBUG : rename_me(0x3fef7921cd80): _writeAt: size=5, off=0
2026/07/19 05:01:40 DEBUG : rename_me(0x3fef7921cd80): >_writeAt: n=5, err=<nil>
2026/07/19 05:01:40 DEBUG : rename_me(0x3fef7921cd80): close: 
2026/07/19 05:01:40 DEBUG : rename_me: vfs cache: setting modification time to 2026-07-19 05:01:40.820278359 +0000 UTC m=+154.036419595
2026/07/19 05:01:40 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/07/19 05:01:40 DEBUG : rename_me(0x3fef7921cd80): >close: err=<nil>
2026/07/19 05:01:40 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/07/19 05:01:40 DEBUG : i_was_renamed: Updating file with <nil> 0x3fef798dcb60
2026/07/19 05:01:40 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/07/19 05:01:40 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/07/19 05:01:40 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:40 DEBUG : Looking for writers
2026/07/19 05:01:40 DEBUG : i_was_renamed: reading active writers
2026/07/19 05:01:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/19 05:01:40 DEBUG : Looking for writers
2026/07/19 05:01:40 DEBUG : i_was_renamed: reading active writers
2026/07/19 05:01:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/19 05:01:40 DEBUG : Looking for writers
2026/07/19 05:01:40 DEBUG : i_was_renamed: reading active writers
2026/07/19 05:01:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/19 05:01:40 DEBUG : Looking for writers
2026/07/19 05:01:40 DEBUG : i_was_renamed: reading active writers
2026/07/19 05:01:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/19 05:01:40 DEBUG : i_was_renamed: vfs cache: starting upload
2026/07/19 05:01:40 DEBUG : Looking for writers
2026/07/19 05:01:40 DEBUG : i_was_renamed: reading active writers
2026/07/19 05:01:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/19 05:01:41 DEBUG : i_was_renamed: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:41 DEBUG : Looking for writers
2026/07/19 05:01:41 DEBUG : i_was_renamed: reading active writers
2026/07/19 05:01:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/19 05:01:41 DEBUG : i_was_renamed: size = 5 OK
2026/07/19 05:01:41 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/19 05:01:41 INFO  : i_was_renamed: Copied (new)
2026/07/19 05:01:41 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-07-19 05:01:40 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/19 05:01:41 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/07/19 05:01:41 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/07/19 05:01:41 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/07/19 05:01:41 DEBUG : Looking for writers
2026/07/19 05:01:41 DEBUG : i_was_renamed: reading active writers
2026/07/19 05:01:41 DEBUG : >WaitForWriters: 
2026/07/19 05:01:41 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.13s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:41 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:41 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/19 05:01:41 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:41 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/19 05:01:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestWebdavOwncloud{DDDM7}/rclone-test-laniyij7yupa"
2026/07/19 05:01:41 INFO  : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/19 05:01:41 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:42 DEBUG : forgetting directory cache
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate(0x3fef79a77ac0): _readAt: size=512, off=0
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate(0x3fef79a77ac0): openPending: 
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-19 04:02:41 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/19 05:01:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate(0x3fef79a77ac0): >openPending: err=<nil>
2026/07/19 05:01:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate(0x3fef79a77ac0): >_readAt: n=20, err=EOF
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate(0x3fef79a77ac0): close: 
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:02:41 +0000 GMT
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate(0x3fef79a77ac0): >close: err=<nil>
2026/07/19 05:01:42 DEBUG : Re-reading directory (125.769639ms old)
2026/07/19 05:01:42 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:42 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:43 DEBUG : forgetting directory cache
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate(0x3fef797eb100): _readAt: size=512, off=0
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate(0x3fef797eb100): openPending: 
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-19 04:03:41 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-07-19 04:02:41 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-19 04:03:41 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-07-19 04:02:41 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/07/19 05:01:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/19 05:01:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate(0x3fef797eb100): >openPending: err=<nil>
2026/07/19 05:01:43 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate(0x3fef797eb100): >_readAt: n=20, err=EOF
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate(0x3fef797eb100): close: 
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:03:41 +0000 GMT
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate(0x3fef797eb100): >close: err=<nil>
2026/07/19 05:01:43 DEBUG : Re-reading directory (117.386628ms old)
2026/07/19 05:01:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:43 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:44 DEBUG : forgetting directory cache
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate(0x3fef796df700): _readAt: size=512, off=0
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate(0x3fef796df700): openPending: 
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-19 04:04:41 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-07-19 04:03:41 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-19 04:04:41 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-07-19 04:03:41 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/07/19 05:01:44 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/19 05:01:44 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate(0x3fef796df700): >openPending: err=<nil>
2026/07/19 05:01:44 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate(0x3fef796df700): >_readAt: n=20, err=EOF
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate(0x3fef796df700): close: 
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:04:41 +0000 GMT
2026/07/19 05:01:44 DEBUG : TestRWCacheUpdate(0x3fef796df700): >close: err=<nil>
2026/07/19 05:01:44 DEBUG : Re-reading directory (118.53002ms old)
2026/07/19 05:01:45 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:45 DEBUG : forgetting directory cache
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate(0x3fef796f9640): _readAt: size=512, off=0
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate(0x3fef796f9640): openPending: 
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-19 04:05:41 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-07-19 04:04:41 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-19 04:05:41 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-07-19 04:04:41 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/07/19 05:01:45 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/19 05:01:45 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate(0x3fef796f9640): >openPending: err=<nil>
2026/07/19 05:01:45 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate(0x3fef796f9640): >_readAt: n=20, err=EOF
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate(0x3fef796f9640): close: 
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:05:41 +0000 GMT
2026/07/19 05:01:45 DEBUG : TestRWCacheUpdate(0x3fef796f9640): >close: err=<nil>
2026/07/19 05:01:45 DEBUG : Re-reading directory (119.136726ms old)
2026/07/19 05:01:46 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:46 DEBUG : forgetting directory cache
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate(0x3fef7991be80): _readAt: size=512, off=0
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate(0x3fef7991be80): openPending: 
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-19 04:06:41 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-07-19 04:05:41 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-19 04:06:41 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-07-19 04:05:41 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/07/19 05:01:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/19 05:01:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate(0x3fef7991be80): >openPending: err=<nil>
2026/07/19 05:01:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate(0x3fef7991be80): >_readAt: n=20, err=EOF
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate(0x3fef7991be80): close: 
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:06:41 +0000 GMT
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate(0x3fef7991be80): >close: err=<nil>
2026/07/19 05:01:47 DEBUG : Re-reading directory (116.181722ms old)
2026/07/19 05:01:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:47 DEBUG : forgetting directory cache
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate(0x3fef799975c0): _readAt: size=512, off=0
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate(0x3fef799975c0): openPending: 
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-19 04:07:41 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-07-19 04:06:41 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-19 04:07:41 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-07-19 04:06:41 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/07/19 05:01:47 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/19 05:01:47 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate(0x3fef799975c0): >openPending: err=<nil>
2026/07/19 05:01:47 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:47 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:48 DEBUG : TestRWCacheUpdate(0x3fef799975c0): >_readAt: n=20, err=EOF
2026/07/19 05:01:48 DEBUG : TestRWCacheUpdate(0x3fef799975c0): close: 
2026/07/19 05:01:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:07:41 +0000 GMT
2026/07/19 05:01:48 DEBUG : TestRWCacheUpdate(0x3fef799975c0): >close: err=<nil>
2026/07/19 05:01:48 DEBUG : Re-reading directory (125.587544ms old)
2026/07/19 05:01:48 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:48 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:48 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:48 DEBUG : forgetting directory cache
2026/07/19 05:01:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate(0x3fef798a6580): _readAt: size=512, off=0
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate(0x3fef798a6580): openPending: 
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-07-19 04:08:41 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-07-19 04:07:41 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-07-19 04:08:41 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-07-19 04:07:41 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/07/19 05:01:49 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/07/19 05:01:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate(0x3fef798a6580): >openPending: err=<nil>
2026/07/19 05:01:49 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate(0x3fef798a6580): >_readAt: n=21, err=EOF
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate(0x3fef798a6580): close: 
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:08:41 +0000 GMT
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate(0x3fef798a6580): >close: err=<nil>
2026/07/19 05:01:49 DEBUG : Re-reading directory (130.195249ms old)
2026/07/19 05:01:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:49 DEBUG : forgetting directory cache
2026/07/19 05:01:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate(0x3fef799d4640): _readAt: size=512, off=0
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate(0x3fef799d4640): openPending: 
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-07-19 04:09:41 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-07-19 04:08:41 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-07-19 04:09:41 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-07-19 04:08:41 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/07/19 05:01:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/07/19 05:01:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate(0x3fef799d4640): >openPending: err=<nil>
2026/07/19 05:01:50 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate(0x3fef799d4640): >_readAt: n=22, err=EOF
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate(0x3fef799d4640): close: 
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:09:41 +0000 GMT
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate(0x3fef799d4640): >close: err=<nil>
2026/07/19 05:01:50 DEBUG : Re-reading directory (124.777214ms old)
2026/07/19 05:01:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:50 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:50 DEBUG : forgetting directory cache
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate(0x3fef79a0b1c0): _readAt: size=512, off=0
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate(0x3fef79a0b1c0): openPending: 
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-07-19 04:10:41 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-07-19 04:09:41 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-07-19 04:10:41 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-07-19 04:09:41 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/07/19 05:01:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/07/19 05:01:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate(0x3fef79a0b1c0): >openPending: err=<nil>
2026/07/19 05:01:51 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate(0x3fef79a0b1c0): >_readAt: n=23, err=EOF
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate(0x3fef79a0b1c0): close: 
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:10:41 +0000 GMT
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate(0x3fef79a0b1c0): >close: err=<nil>
2026/07/19 05:01:51 DEBUG : Re-reading directory (118.632022ms old)
2026/07/19 05:01:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:51 DEBUG : TestRWCacheUpdate: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:51 DEBUG : forgetting directory cache
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate(0x3fef796beac0): _readAt: size=512, off=0
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate(0x3fef796beac0): openPending: 
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-07-19 04:11:41 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-07-19 04:10:41 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-07-19 04:11:41 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-07-19 04:10:41 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/07/19 05:01:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/07/19 05:01:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate(0x3fef796beac0): >openPending: err=<nil>
2026/07/19 05:01:52 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate(0x3fef796beac0): >_readAt: n=24, err=EOF
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate(0x3fef796beac0): close: 
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-19 04:11:41 +0000 GMT
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate(0x3fef796beac0): >close: err=<nil>
2026/07/19 05:01:52 DEBUG : Re-reading directory (122.120934ms old)
2026/07/19 05:01:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/19 05:01:52 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:52 DEBUG : Looking for writers
2026/07/19 05:01:52 DEBUG : TestRWCacheUpdate: reading active writers
2026/07/19 05:01:52 DEBUG : >WaitForWriters: 
2026/07/19 05:01:52 DEBUG : webdav root 'rclone-test-laniyij7yupa': vfs cache: cleaner exiting
2026/07/19 05:01:52 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (11.18s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:53 DEBUG : FiLeA: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:53 DEBUG : FiLeB: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:54 DEBUG : FilEb: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:54 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:54 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/19 05:01:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/19 05:01:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/19 05:01:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:54 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:54 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/07/19 05:01:54 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/07/19 05:01:54 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/07/19 05:01:54 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:55 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:55 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:55 DEBUG : FilEb: Open: flags=O_RDONLY
2026/07/19 05:01:55 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:55 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/19 05:01:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:55 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/19 05:01:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:55 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:55 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/19 05:01:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:55 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:55 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/19 05:01:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:55 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:55 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/07/19 05:01:55 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:55 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:55 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:55 DEBUG : FilEb: Open: flags=O_RDONLY
2026/07/19 05:01:55 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/07/19 05:01:55 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:56 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:56 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/07/19 05:01:56 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/07/19 05:01:56 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/07/19 05:01:56 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/07/19 05:01:56 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/19 05:01:56 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:56 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/19 05:01:56 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:56 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:56 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:56 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:56 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:56 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/07/19 05:01:56 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/07/19 05:01:56 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/07/19 05:01:56 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:56 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:56 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 DEBUG : FilEb: Open: flags=O_RDONLY
2026/07/19 05:01:56 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/07/19 05:01:56 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/07/19 05:01:56 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:56 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:56 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:56 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:56 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:56 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:56 DEBUG : Looking for writers
2026/07/19 05:01:56 DEBUG : FilEb: reading active writers
2026/07/19 05:01:56 DEBUG : FiLeA: reading active writers
2026/07/19 05:01:56 DEBUG : FiLeB: reading active writers
2026/07/19 05:01:56 DEBUG : >WaitForWriters: 
2026/07/19 05:01:56 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:56 DEBUG : Looking for writers
2026/07/19 05:01:56 DEBUG : FiLeB: reading active writers
2026/07/19 05:01:56 DEBUG : FilEb: reading active writers
2026/07/19 05:01:56 DEBUG : FiLeA: reading active writers
2026/07/19 05:01:56 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (4.10s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:57 DEBUG : normal name with no special characters.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:57 DEBUG : 測試_Русский___ě_áñ: Update will use the normal upload strategy (no chunks)
2026/07/19 05:01:57 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:57 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:58 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:58 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/07/19 05:01:58 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/07/19 05:01:58 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/07/19 05:01:58 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:58 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/19 05:01:58 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:01:58 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:01:58 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:58 DEBUG : Looking for writers
2026/07/19 05:01:58 DEBUG : normal name with no special characters.txt: reading active writers
2026/07/19 05:01:58 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/07/19 05:01:58 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.80s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:58 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:58 DEBUG : webdav root 'rclone-test-laniyij7yupa': Reusing VFS from active cache
2026/07/19 05:01:58 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:58 DEBUG : Looking for writers
2026/07/19 05:01:58 DEBUG : >WaitForWriters: 
2026/07/19 05:01:58 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:58 DEBUG : Looking for writers
2026/07/19 05:01:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.23s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:59 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:59 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:59 DEBUG : Looking for writers
2026/07/19 05:01:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.22s)
=== RUN   TestVFSRoot
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:59 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:59 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:01:59 DEBUG : Looking for writers
2026/07/19 05:01:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.21s)
=== RUN   TestVFSStat
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:01:59 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:01:59 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:00 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:00 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:00 DEBUG : dir: Looking for writers
2026/07/19 05:02:00 DEBUG : file2: reading active writers
2026/07/19 05:02:00 DEBUG : Looking for writers
2026/07/19 05:02:00 DEBUG : dir: reading active writers
2026/07/19 05:02:00 DEBUG : file1: reading active writers
2026/07/19 05:02:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (2.07s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:01 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:01 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:02 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:02 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:02 DEBUG : dir: Looking for writers
2026/07/19 05:02:02 DEBUG : Looking for writers
2026/07/19 05:02:02 DEBUG : dir: reading active writers
2026/07/19 05:02:02 DEBUG : file1: reading active writers
2026/07/19 05:02:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.91s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:03 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:03 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:04 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:04 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:02:04 DEBUG : file1: Open: flags=O_RDONLY
2026/07/19 05:02:04 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/07/19 05:02:04 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/07/19 05:02:04 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:02:04 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/07/19 05:02:04 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/19 05:02:04 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:02:04 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:04 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:04 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/07/19 05:02:04 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/07/19 05:02:04 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/07/19 05:02:04 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/07/19 05:02:04 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (0 bytes), uploading instead of streaming
2026/07/19 05:02:04 DEBUG : dir/new_file.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:05 DEBUG : dir/new_file.txt: size = 0 OK
2026/07/19 05:02:05 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/19 05:02:05 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/07/19 05:02:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/07/19 05:02:05 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:05 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/07/19 05:02:05 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:05 DEBUG : dir: Looking for writers
2026/07/19 05:02:05 DEBUG : file2: reading active writers
2026/07/19 05:02:05 DEBUG : new_file.txt: reading active writers
2026/07/19 05:02:05 DEBUG : Looking for writers
2026/07/19 05:02:05 DEBUG : file1: reading active writers
2026/07/19 05:02:05 DEBUG : dir: reading active writers
2026/07/19 05:02:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (2.62s)
=== RUN   TestVFSRename
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:06 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:06 DEBUG : dir/file2: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:07 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/07/19 05:02:07 DEBUG : dir/file1: Updating file with dir/file1 0x3fef799c2f70
2026/07/19 05:02:07 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/07/19 05:02:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:08 INFO  : dir/file1: Moved (server-side) to: file0
2026/07/19 05:02:08 DEBUG : file0: Updating file with file0 0x3fef799c2f70
2026/07/19 05:02:08 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/19 05:02:08 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/07/19 05:02:08 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:08 DEBUG : dir: Looking for writers
2026/07/19 05:02:08 DEBUG : Looking for writers
2026/07/19 05:02:08 DEBUG : dir: reading active writers
2026/07/19 05:02:08 DEBUG : file0: reading active writers
2026/07/19 05:02:08 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (2.89s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:09 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:09 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:09 DEBUG : Looking for writers
2026/07/19 05:02:09 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.29s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:09 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:09 DEBUG : Added virtual directory entry vAddDir: "/"
2026/07/19 05:02:09 DEBUG : Added virtual directory entry vAddDir: "a"
2026/07/19 05:02:10 DEBUG : Added virtual directory entry vAddDir: "b"
2026/07/19 05:02:10 DEBUG : Added virtual directory entry vAddDir: "c"
2026/07/19 05:02:11 DEBUG : Added virtual directory entry vAddDir: "d"
2026/07/19 05:02:11 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:11 DEBUG : c: Looking for writers
2026/07/19 05:02:11 DEBUG : d: Looking for writers
2026/07/19 05:02:11 DEBUG : Looking for writers
2026/07/19 05:02:11 DEBUG : a: Looking for writers
2026/07/19 05:02:11 DEBUG : b: Looking for writers
2026/07/19 05:02:11 DEBUG : Looking for writers
2026/07/19 05:02:11 DEBUG : /: reading active writers
2026/07/19 05:02:11 DEBUG : a: reading active writers
2026/07/19 05:02:11 DEBUG : b: reading active writers
2026/07/19 05:02:11 DEBUG : c: reading active writers
2026/07/19 05:02:11 DEBUG : d: reading active writers
2026/07/19 05:02:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (3.46s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:12 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:13 DEBUG : Added virtual directory entry vAddDir: "a"
2026/07/19 05:02:13 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/07/19 05:02:13 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/07/19 05:02:14 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/07/19 05:02:15 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:15 DEBUG : a/b/c/d: Looking for writers
2026/07/19 05:02:15 DEBUG : a/b/c: Looking for writers
2026/07/19 05:02:15 DEBUG : d: reading active writers
2026/07/19 05:02:15 DEBUG : a/b: Looking for writers
2026/07/19 05:02:15 DEBUG : c: reading active writers
2026/07/19 05:02:15 DEBUG : a: Looking for writers
2026/07/19 05:02:15 DEBUG : b: reading active writers
2026/07/19 05:02:15 DEBUG : Looking for writers
2026/07/19 05:02:15 DEBUG : a: reading active writers
2026/07/19 05:02:15 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (4.63s)
=== 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-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:17 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:17 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:17 DEBUG : Looking for writers
2026/07/19 05:02:17 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.23s)
=== 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-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:17 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:17 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/07/19 05:02:17 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/07/19 05:02:17 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/07/19 05:02:17 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (5 bytes), uploading instead of streaming
2026/07/19 05:02:17 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:18 DEBUG : file1: size = 5 OK
2026/07/19 05:02:18 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/19 05:02:18 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/19 05:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:18 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/07/19 05:02:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/07/19 05:02:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/19 05:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:18 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (0 bytes), uploading instead of streaming
2026/07/19 05:02:18 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:18 DEBUG : file1: size = 0 OK
2026/07/19 05:02:18 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/19 05:02:18 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/19 05:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/07/19 05:02:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/19 05:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:18 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (7 bytes), uploading instead of streaming
2026/07/19 05:02:18 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:18 DEBUG : file1: size = 7 OK
2026/07/19 05:02:18 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/07/19 05:02:18 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/19 05:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:18 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:18 DEBUG : Looking for writers
2026/07/19 05:02:18 DEBUG : file1: reading active writers
2026/07/19 05:02:18 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.70s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:19 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:19 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/07/19 05:02:20 DEBUG : file1: aborting in-sequence write wait, off=100
2026/07/19 05:02:20 DEBUG : file1: failed to wait for in-sequence write to 100
2026/07/19 05:02:20 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/07/19 05:02:20 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (11 bytes), uploading instead of streaming
2026/07/19 05:02:20 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:20 DEBUG : file1: size = 11 OK
2026/07/19 05:02:20 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/07/19 05:02:20 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/19 05:02:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:20 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/07/19 05:02:20 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:20 DEBUG : Looking for writers
2026/07/19 05:02:20 DEBUG : file1: reading active writers
2026/07/19 05:02:20 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.97s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:21 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:21 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/07/19 05:02:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:21 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (5 bytes), uploading instead of streaming
2026/07/19 05:02:21 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:21 DEBUG : file1: size = 5 OK
2026/07/19 05:02:21 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/19 05:02:21 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/19 05:02:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:21 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/07/19 05:02:21 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:21 DEBUG : Looking for writers
2026/07/19 05:02:21 DEBUG : file1: reading active writers
2026/07/19 05:02:21 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.86s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:22 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:22 DEBUG : file1: WriteFileHandle.Release closing
2026/07/19 05:02:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:22 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (0 bytes), uploading instead of streaming
2026/07/19 05:02:22 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:22 DEBUG : file1: size = 0 OK
2026/07/19 05:02:22 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/19 05:02:22 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/19 05:02:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:22 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/07/19 05:02:22 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:22 DEBUG : Looking for writers
2026/07/19 05:02:22 DEBUG : file1: reading active writers
2026/07/19 05:02:22 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.86s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:23 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:321: can't set mod time
2026/07/19 05:02:23 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:23 DEBUG : Looking for writers
2026/07/19 05:02:23 DEBUG : file1: reading active writers
2026/07/19 05:02:23 DEBUG : file1: active writers 1
2026/07/19 05:02:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/07/19 05:02:23 DEBUG : Looking for writers
2026/07/19 05:02:23 DEBUG : file1: reading active writers
2026/07/19 05:02:23 DEBUG : file1: active writers 1
2026/07/19 05:02:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/07/19 05:02:23 DEBUG : Looking for writers
2026/07/19 05:02:23 DEBUG : file1: reading active writers
2026/07/19 05:02:23 DEBUG : file1: active writers 1
2026/07/19 05:02:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/07/19 05:02:23 DEBUG : Looking for writers
2026/07/19 05:02:23 DEBUG : file1: reading active writers
2026/07/19 05:02:23 DEBUG : file1: active writers 1
2026/07/19 05:02:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/07/19 05:02:23 DEBUG : Looking for writers
2026/07/19 05:02:23 DEBUG : file1: reading active writers
2026/07/19 05:02:23 DEBUG : file1: active writers 1
2026/07/19 05:02:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/07/19 05:02:23 DEBUG : Looking for writers
2026/07/19 05:02:23 DEBUG : file1: reading active writers
2026/07/19 05:02:23 DEBUG : file1: active writers 1
2026/07/19 05:02:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/07/19 05:02:23 DEBUG : Looking for writers
2026/07/19 05:02:23 DEBUG : file1: reading active writers
2026/07/19 05:02:23 DEBUG : file1: active writers 1
2026/07/19 05:02:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/07/19 05:02:24 DEBUG : Looking for writers
2026/07/19 05:02:24 DEBUG : file1: reading active writers
2026/07/19 05:02:24 DEBUG : file1: active writers 1
2026/07/19 05:02:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:25 DEBUG : Looking for writers
2026/07/19 05:02:25 DEBUG : file1: reading active writers
2026/07/19 05:02:25 DEBUG : file1: active writers 1
2026/07/19 05:02:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:26 DEBUG : Looking for writers
2026/07/19 05:02:26 DEBUG : file1: reading active writers
2026/07/19 05:02:26 DEBUG : file1: active writers 1
2026/07/19 05:02:26 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:27 DEBUG : Looking for writers
2026/07/19 05:02:27 DEBUG : file1: reading active writers
2026/07/19 05:02:27 DEBUG : file1: active writers 1
2026/07/19 05:02:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:28 DEBUG : Looking for writers
2026/07/19 05:02:28 DEBUG : file1: reading active writers
2026/07/19 05:02:28 DEBUG : file1: active writers 1
2026/07/19 05:02:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:29 DEBUG : Looking for writers
2026/07/19 05:02:29 DEBUG : file1: reading active writers
2026/07/19 05:02:29 DEBUG : file1: active writers 1
2026/07/19 05:02:29 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:30 DEBUG : Looking for writers
2026/07/19 05:02:30 DEBUG : file1: reading active writers
2026/07/19 05:02:30 DEBUG : file1: active writers 1
2026/07/19 05:02:30 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:31 DEBUG : Looking for writers
2026/07/19 05:02:31 DEBUG : file1: reading active writers
2026/07/19 05:02:31 DEBUG : file1: active writers 1
2026/07/19 05:02:31 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:32 DEBUG : Looking for writers
2026/07/19 05:02:32 DEBUG : file1: reading active writers
2026/07/19 05:02:32 DEBUG : file1: active writers 1
2026/07/19 05:02:32 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:33 DEBUG : Looking for writers
2026/07/19 05:02:33 DEBUG : file1: reading active writers
2026/07/19 05:02:33 DEBUG : file1: active writers 1
2026/07/19 05:02:33 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:34 DEBUG : Looking for writers
2026/07/19 05:02:34 DEBUG : file1: reading active writers
2026/07/19 05:02:34 DEBUG : file1: active writers 1
2026/07/19 05:02:34 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:35 DEBUG : Looking for writers
2026/07/19 05:02:35 DEBUG : file1: reading active writers
2026/07/19 05:02:35 DEBUG : file1: active writers 1
2026/07/19 05:02:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:36 DEBUG : Looking for writers
2026/07/19 05:02:36 DEBUG : file1: reading active writers
2026/07/19 05:02:36 DEBUG : file1: active writers 1
2026/07/19 05:02:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:37 DEBUG : Looking for writers
2026/07/19 05:02:37 DEBUG : file1: reading active writers
2026/07/19 05:02:37 DEBUG : file1: active writers 1
2026/07/19 05:02:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:38 DEBUG : Looking for writers
2026/07/19 05:02:38 DEBUG : file1: reading active writers
2026/07/19 05:02:38 DEBUG : file1: active writers 1
2026/07/19 05:02:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:39 DEBUG : Looking for writers
2026/07/19 05:02:39 DEBUG : file1: reading active writers
2026/07/19 05:02:39 DEBUG : file1: active writers 1
2026/07/19 05:02:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:40 DEBUG : Looking for writers
2026/07/19 05:02:40 DEBUG : file1: reading active writers
2026/07/19 05:02:40 DEBUG : file1: active writers 1
2026/07/19 05:02:40 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:41 DEBUG : Looking for writers
2026/07/19 05:02:41 DEBUG : file1: reading active writers
2026/07/19 05:02:41 DEBUG : file1: active writers 1
2026/07/19 05:02:41 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:42 DEBUG : Looking for writers
2026/07/19 05:02:42 DEBUG : file1: reading active writers
2026/07/19 05:02:42 DEBUG : file1: active writers 1
2026/07/19 05:02:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:43 DEBUG : Looking for writers
2026/07/19 05:02:43 DEBUG : file1: reading active writers
2026/07/19 05:02:43 DEBUG : file1: active writers 1
2026/07/19 05:02:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:44 DEBUG : Looking for writers
2026/07/19 05:02:44 DEBUG : file1: reading active writers
2026/07/19 05:02:44 DEBUG : file1: active writers 1
2026/07/19 05:02:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:45 DEBUG : Looking for writers
2026/07/19 05:02:45 DEBUG : file1: reading active writers
2026/07/19 05:02:45 DEBUG : file1: active writers 1
2026/07/19 05:02:45 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:46 DEBUG : Looking for writers
2026/07/19 05:02:46 DEBUG : file1: reading active writers
2026/07/19 05:02:46 DEBUG : file1: active writers 1
2026/07/19 05:02:46 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:47 DEBUG : Looking for writers
2026/07/19 05:02:47 DEBUG : file1: reading active writers
2026/07/19 05:02:47 DEBUG : file1: active writers 1
2026/07/19 05:02:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:48 DEBUG : Looking for writers
2026/07/19 05:02:48 DEBUG : file1: reading active writers
2026/07/19 05:02:48 DEBUG : file1: active writers 1
2026/07/19 05:02:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:49 DEBUG : Looking for writers
2026/07/19 05:02:49 DEBUG : file1: reading active writers
2026/07/19 05:02:49 DEBUG : file1: active writers 1
2026/07/19 05:02:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:50 DEBUG : Looking for writers
2026/07/19 05:02:50 DEBUG : file1: reading active writers
2026/07/19 05:02:50 DEBUG : file1: active writers 1
2026/07/19 05:02:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:51 DEBUG : Looking for writers
2026/07/19 05:02:51 DEBUG : file1: reading active writers
2026/07/19 05:02:51 DEBUG : file1: active writers 1
2026/07/19 05:02:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:52 DEBUG : Looking for writers
2026/07/19 05:02:52 DEBUG : file1: reading active writers
2026/07/19 05:02:52 DEBUG : file1: active writers 1
2026/07/19 05:02:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/19 05:02:53 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/07/19 05:02:53 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.35s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:53 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:53 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:53 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:53 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (0 bytes), uploading instead of streaming
2026/07/19 05:02:53 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:53 DEBUG : file1: size = 0 OK
2026/07/19 05:02:53 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/19 05:02:53 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/19 05:02:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:53 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:02:53 DEBUG : file1: Open: flags=O_RDONLY
2026/07/19 05:02:53 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/07/19 05:02:53 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/07/19 05:02:53 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:02:53 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/07/19 05:02:53 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:53 DEBUG : Looking for writers
2026/07/19 05:02:53 DEBUG : file1: reading active writers
2026/07/19 05:02:53 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.91s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:54 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/19 05:02:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/19 05:02:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/19 05:02:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/19 05:02:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:54 DEBUG : webdav root 'rclone-test-laniyij7yupa': File to upload is small (100 bytes), uploading instead of streaming
2026/07/19 05:02:54 DEBUG : file1: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:54 DEBUG : file1: size = 100 OK
2026/07/19 05:02:54 DEBUG : file1: md5 = 31dce4fbddcc25a80cdc30722986adf8 OK
2026/07/19 05:02:54 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/19 05:02:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/19 05:02:54 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/07/19 05:02:54 DEBUG : file1: Open: flags=O_RDONLY
2026/07/19 05:02:54 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/07/19 05:02:54 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/07/19 05:02:54 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:02:54 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/07/19 05:02:54 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:54 DEBUG : Looking for writers
2026/07/19 05:02:54 DEBUG : file1: reading active writers
2026/07/19 05:02:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.98s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:55 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:55 DEBUG : flat/f000.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:55 DEBUG : flat/f001.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:56 DEBUG : flat/f002.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:56 DEBUG : flat/f003.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:57 DEBUG : flat/f004.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:02:57 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/07/19 05:02:57 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/07/19 05:02:57 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:02:57 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:02:57 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/07/19 05:02:57 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/07/19 05:02:57 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:02:58 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:02:58 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/07/19 05:02:58 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/07/19 05:02:58 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:02:58 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:02:58 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/07/19 05:02:58 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/07/19 05:02:58 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:02:58 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:02:58 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/07/19 05:02:58 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/07/19 05:02:58 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:02:58 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:02:58 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:02:58 DEBUG : flat: Looking for writers
2026/07/19 05:02:58 DEBUG : f000.txt: reading active writers
2026/07/19 05:02:58 DEBUG : f001.txt: reading active writers
2026/07/19 05:02:58 DEBUG : f002.txt: reading active writers
2026/07/19 05:02:58 DEBUG : f003.txt: reading active writers
2026/07/19 05:02:58 DEBUG : f004.txt: reading active writers
2026/07/19 05:02:58 DEBUG : Looking for writers
2026/07/19 05:02:58 DEBUG : flat: reading active writers
2026/07/19 05:02:58 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (4.49s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:02:59 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:02:59 DEBUG : a/top.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:03:00 DEBUG : a/b/mid.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:03:00 DEBUG : a/b/c/deep.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:03:01 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/07/19 05:03:01 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/07/19 05:03:01 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:03:01 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:01 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/07/19 05:03:01 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/07/19 05:03:01 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:03:01 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:01 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/07/19 05:03:01 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/07/19 05:03:01 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:03:01 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:01 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:03:01 DEBUG : a/b/c: Looking for writers
2026/07/19 05:03:01 DEBUG : deep.txt: reading active writers
2026/07/19 05:03:01 DEBUG : a/b: Looking for writers
2026/07/19 05:03:01 DEBUG : c: reading active writers
2026/07/19 05:03:01 DEBUG : mid.txt: reading active writers
2026/07/19 05:03:01 DEBUG : a: Looking for writers
2026/07/19 05:03:01 DEBUG : b: reading active writers
2026/07/19 05:03:01 DEBUG : top.txt: reading active writers
2026/07/19 05:03:01 DEBUG : Looking for writers
2026/07/19 05:03:01 DEBUG : a: reading active writers
2026/07/19 05:03:01 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (3.99s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:03:03 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:03:04 DEBUG : bigdir/big.bin: Update will use the normal upload strategy (no chunks)
2026/07/19 05:03:04 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/07/19 05:03:04 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/07/19 05:03:04 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:05 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:03:05 DEBUG : bigdir: Looking for writers
2026/07/19 05:03:05 DEBUG : big.bin: reading active writers
2026/07/19 05:03:05 DEBUG : Looking for writers
2026/07/19 05:03:05 DEBUG : bigdir: reading active writers
2026/07/19 05:03:05 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.35s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "webdav root 'rclone-test-laniyij7yupa'", Local "Local file system at /tmp/rclone583046340", Modify Window "1s"
2026/07/19 05:03:06 INFO  : webdav root 'rclone-test-laniyij7yupa': poll-interval is not supported by this remote
2026/07/19 05:03:06 DEBUG : dir1/a.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:03:06 DEBUG : dir2/b.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:03:07 DEBUG : dir3/c.txt: Update will use the normal upload strategy (no chunks)
2026/07/19 05:03:07 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/07/19 05:03:07 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/07/19 05:03:07 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:03:07 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:07 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/07/19 05:03:07 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/07/19 05:03:07 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:03:08 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:08 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/07/19 05:03:08 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/07/19 05:03:08 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/19 05:03:08 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/19 05:03:08 DEBUG : WaitForWriters: timeout=30s
2026/07/19 05:03:08 DEBUG : dir1: Looking for writers
2026/07/19 05:03:08 DEBUG : a.txt: reading active writers
2026/07/19 05:03:08 DEBUG : dir2: Looking for writers
2026/07/19 05:03:08 DEBUG : b.txt: reading active writers
2026/07/19 05:03:08 DEBUG : dir3: Looking for writers
2026/07/19 05:03:08 DEBUG : c.txt: reading active writers
2026/07/19 05:03:08 DEBUG : Looking for writers
2026/07/19 05:03:08 DEBUG : dir1: reading active writers
2026/07/19 05:03:08 DEBUG : dir2: reading active writers
2026/07/19 05:03:08 DEBUG : dir3: reading active writers
2026/07/19 05:03:08 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (3.73s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/07/19 05:03:09 DEBUG : webdav root 'rclone-test-laniyij7yupa': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestWebdavOwncloud: -verbose" - Finished OK in 4m3.253768565s (try 1/5)